 4. What is the units digit of o?
8
Let t = 25 + 5. Suppose -6*z + t = -3*z. Suppose z*d - 11 = -k + 5*d, d = -1. What is the tens digit of k?
1
Let r(p) = p**3 + 9*p**2 + 9*p. What is the tens digit of r(-7)?
3
Let m = -5 + 1. Let s = 8 + m. Suppose -7 + 3 = -2*l, -s*d + 3*l - 2 = 0. What is the units digit of d?
1
Let i(w) be the first derivative of -w**4/4 + 3*w**3 + w**2/2 + 8*w + 3. What is the tens digit of i(9)?
1
Suppose 3*j - 83 = -4*i + 3, -3*j + i = -91. What is the units digit of j?
0
Let a(n) = 5*n + 1. Suppose 0 = 4*b + 2 - 6. What is the units digit of a(b)?
6
Let w be (-11)/(-1) - (-3 + 3). Let c = 33 + -15. Let r = c - w. What is the units digit of r?
7
Let v(h) = 15*h**2 - 8*h - 36. What is the tens digit of v(-5)?
7
Suppose -1 + 88 = 3*b. What is the tens digit of b?
2
Let m = 5 + -5. What is the tens digit of (m - 2)*(-90)/12?
1
Suppose 0 = 5*r - 2*r + 12. Let m(i) = 2*i**2 - 7*i - 9. What is the tens digit of m(r)?
5
Let s = 75 - 27. What is the units digit of s?
8
Let u = -11 + 11. Let t(z) = z + 33. What is the units digit of t(u)?
3
What is the tens digit of 43 - -10 - (4 - 1)?
5
Let d(k) = -k**3 + 6*k**2 + 2*k + 6. What is the units digit of d(6)?
8
Suppose 0 = 5*c - 43 - 2. Suppose -c*a + 6*a + 117 = 0. What is the tens digit of a?
3
Let j(p) = -p**2 + 8*p - 3. Let c be j(7). Suppose -5*r + c = -r. What is the units digit of r?
1
Let b be 3/((-6)/(-4)) + -1. Let g be 6*2/((-2)/b). Let n = 8 + g. What is the units digit of n?
2
Let j(z) = -z**3 - 6*z**2 - 12*z + 1. What is the units digit of j(-6)?
3
Suppose 0 = 2*t - 58 - 4. What is the units digit of t?
1
Let w(m) = -m**3 + 11*m**2 - 9*m - 6. Let n be w(10). Suppose -2*d - i = -39, -7*d + n*i = -3*d - 72. What is the tens digit of d?
1
Let v be ((-16)/20)/((-4)/10). Suppose 0 = -v*n + 4*u - 8, 4*n - 10 - 10 = -u. What is the units digit of n?
4
Suppose 5*q = q + 352. What is the units digit of q?
8
Let j(l) = -3*l - 28. Let u(y) = -7*y - 56. Let q(p) = -9*j(p) + 4*u(p). What is the tens digit of q(0)?
2
What is the units digit of (20 + 6)*16 - 5?
1
Let s(b) = -b**2 + 10. Let o(w) = -w**2 - 7*w - 6. Let i be o(-6). What is the units digit of s(i)?
0
Let q(c) = -10*c + 64. What is the units digit of q(-12)?
4
Suppose -5*z + 2*i = -237, -z + 8 = -3*i - 29. Let j = -21 + z. What is the tens digit of j?
2
Let f = -2 - -4. Suppose -7 - 15 = -s - f*w, -4*s - 2*w = -64. What is the tens digit of s?
1
Let t(c) = c**3 + 2*c**2 + 2. Let h be t(-2). Suppose -5*y + 13 = h*x - 8*y, 2*y + 8 = x. What is the units digit of x?
2
Let o be (-4)/10 + 648/20. Suppose 0 = -a - 5*i + 29, -2*a + 5*i + o = 2*i. What is the units digit of a?
9
Let z = -62 - -68. What is the units digit of z?
6
Suppose -3*t + 4*h = -564, -1 = -2*h - 7. What is the tens digit of t?
8
Let p = -70 + 113. Suppose -5*t + 42 = -p. What is the units digit of t?
7
Let f(o) be the second derivative of -o**4/12 + 3*o**3/2 - 2*o**2 - 10*o. What is the units digit of f(8)?
4
Let p = -25 + 37. What is the units digit of p/((-3)/2 - -3)?
8
Let v(h) = -h**3 - 6*h**2 + 5*h - 6. Let a be -1 - (4 + -2)/2. Let r(x) = 5*x + 3. Let w be r(a). What is the units digit of v(w)?
8
Let b = -55 + 97. What is the units digit of b?
2
Let r = 12 - 17. Let o = -3 - r. What is the units digit of (-2)/(1 + (-1 - o))?
1
Let x be (-3)/(-1) + 6 - 3. Let t(u) = 2*u + 8. What is the tens digit of t(x)?
2
Suppose -2 - 4 = 3*z, 5*g - 2*z - 34 = 0. Suppose 2*d = g, 2*l + 3*l - 4*d - 23 = 0. What is the units digit of l?
7
Let p(q) = 2*q**2 + 5*q - 2. What is the units digit of p(3)?
1
What is the tens digit of (195/(-12))/(-5)*4?
1
Let k = 9 + 9. Suppose -5*p = k - 68. What is the tens digit of p?
1
Suppose -2*y + 8 = 2*y. Suppose 3*k - y*k - 12 = 0. What is the tens digit of k?
1
Let j = -4 - -159. What is the hundreds digit of j?
1
Suppose -2*j - 5*m = -14, -2*j + 5*m - 16 = -5*j. Suppose -j*g - 68 = -4*k, -74 = -4*k + 2*g - 3*g. What is the tens digit of k?
1
Suppose -4*z - l = 4*l - 8, 2*z = -5*l + 4. Let a(h) = 3*h**2 + 1. Let w be a(-1). Suppose -z + w = 2*t. What is the units digit of t?
1
Let f(u) = -2*u - 5. Let q be (-1)/(1*3/15). What is the units digit of f(q)?
5
Let y(g) = -4*g**2 - g - 6. Let x(s) = -s**2 - 3 + 1 + 1. Let w(k) = -6*x(k) + y(k). What is the units digit of w(-2)?
0
Suppose -l + q = -41, 5*l - l - 2*q - 162 = 0. What is the units digit of l?
0
Let o = -11 - -11. Let s be 1 - o - 1/(-1). Suppose s*v - 4 = 0, 0*p - 2*v = 2*p - 50. What is the tens digit of p?
2
Let v(d) = d**2 + 8*d + 5. Let k be v(-7). What is the tens digit of ((-6)/3)/k + 11?
1
Let r be ((-70)/(-25))/((-1)/(-5)). Let w be (-2)/4 - r/(-4). Suppose -8 = n + 5*c, -w*n + 2*c + 33 = -2*c. What is the units digit of n?
7
What is the units digit of (1 - 3)*1148/(-7)?
8
Let k = 81 - 68. What is the tens digit of k?
1
Suppose 3*g - 2 = -8, -5*d + 2*g = -14. Let z be (-1)/d*(0 - -2). What is the units digit of (z + 3)/(-2) + 2?
1
Let j = 8 - 6. Let q be 10 - j/4*2. Suppose -2*u = u - q. What is the units digit of u?
3
Suppose -2*h + t + 74 = 20, -3*h + 86 = -4*t. Suppose h*u - 21*u = 10. What is the units digit of u?
2
Let j = 103 + -61. What is the tens digit of j?
4
Suppose 5*d - 156 = d. Let r = d + -19. What is the units digit of r?
0
Let i(z) = 14*z + 26. What is the tens digit of i(5)?
9
Suppose -3*i - 6*a = -10*a - 661, -2*i + 437 = a. What is the hundreds digit of i?
2
Let y(x) = -x**3 + 2*x**3 + x + 2*x**2 - 2*x**3. Let h be (-4 - -1) + 2/2. What is the tens digit of y(h)?
1
Suppose -q = -5*q. Suppose 4*i + d = -q*d + 16, -2*d - 23 = -3*i. What is the units digit of (-1 + i)/1 - 0?
4
Let n = -40 + 35. Let i = -33 + 18. What is the units digit of (n - -2)*i/9?
5
Suppose -3*i + i + 22 = -4*g, -5*i - g = -11. Suppose 0 = m + 3*m + 8, -i*m = 4*q - 30. What is the units digit of q?
9
Let n(x) = -x**2 - 11*x + 3. Let m be n(-11). Suppose 7*s - 4*s - 4*j + 1 = 0, -s - m = -4*j. Suppose s = 4*v - 71. What is the units digit of v?
8
Let y = 3 + 21. What is the units digit of y?
4
Suppose 49 - 11 = a. What is the tens digit of a?
3
Suppose -46 = -m - 36. What is the tens digit of m?
1
What is the units digit of -5 - -3 - (-4 - 108)?
0
Let h = -9 - -18. Let m = h - 4. What is the units digit of m?
5
Let d = 1 - 3. Let b = d - -12. What is the tens digit of b?
1
Let l(a) = a**3 - a**2 + a + 4. Let d be l(0). Let q be d/(-16) + (-15)/4. What is the units digit of q/2 + (-30)/(-3)?
8
Let x(w) = w - 1. Let s = 3 + -2. Let h be x(s). Suppose -5*j + 25 = -h*j. What is the units digit of j?
5
Let c = -2 - 1. Let j be (-58)/(-6) - c/9. Suppose 2*u - j - 20 = 0. What is the tens digit of u?
1
Let h = 44 - -72. What is the units digit of h?
6
Suppose -f = 3*f - 8. Suppose 4*k - 14 = 4*m + 2, 4*m + 4 = -f*k. Suppose -j + 39 = 5*r - k*j, 0 = 2*r - 3*j - 26. What is the units digit of r?
7
Let f(a) = 4 - 3 - a**2 + 2 + 9*a + 4. Let p be f(8). Let i = p + -3. What is the tens digit of i?
1
Suppose -5*q + j = 2*j - 54, -3*j - 8 = -2*q. Let w(o) = 2*o - 6. What is the tens digit of w(q)?
1
Let g(k) = -7*k**2 - 12*k + 8. Let j(b) = -15*b**2 - 25*b + 17. Let o(d) = 13*g(d) - 6*j(d). Let w be o(-7). Let y = w + 6. What is the units digit of y?
1
Suppose 0 = 3*x - 5*l - 77, 2*l = -5*x + 4*l + 141. What is the units digit of x?
9
Let h be 2/7 + 10/14. Let v = -1 + h. Suppose 2*o + 6 - 24 = v. What is the units digit of o?
9
Let r = -70 - -116. Let m = -17 + r. What is the units digit of m?
9
Let y(h) = -7*h - 2. Let w(z) = z + 1. Let f be w(-3). What is the tens digit of y(f)?
1
Let x be (-8)/((-21)/15 - -1). Suppose 1 = b, -2*q - 5*b - x = -b. Let c = q - -30. What is the units digit of c?
8
Let l = -9 + 31. What is the units digit of l?
2
What is the tens digit of 2*11 - (-6 + 6)?
2
Let v(c) = -4*c**3 - c**2 + 1. Let a be -3*(-2)/(-7 - -1). Let f be v(a). Suppose 4*k - 10 = -2*i, 4 + 0 = -f*k. What is the units digit of i?
7
Suppose -5*h = d - 16 - 7, d = h - 1. Let v = h - -13. What is the tens digit of v?
1
Let b = 3 + 2. Let g = b - -2. What is the units digit of g?
7
Let h(t) = t**3 + 2*t - 1. Let w(p) = -6*p**3 - 11*p + 6. Let a(x) = -11*h(x) - 2*w(x). Let s be a(-1). What is the units digit of ((-32)/(4/2))/s?
8
What is the hundreds digit of (-1)/(-3) - ((-14960)/12)/10?
1
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