). Let l = z + k. What is the units digit of l?
4
Let t(f) = 62*f**2 + 2*f - 1. Let s be t(1). Suppose s = 4*a + 3*b, -a + 3*b + 22 = 5*b. What is the tens digit of a?
1
Suppose -5 = -2*t + 5. Suppose -t*b + 3*b + 8 = 0. What is the units digit of b?
4
Let q = 18 - 11. Let n be 8 + -2 + -3 + q. Suppose -20 = -5*z, 4*o + 2*z + n = 34. What is the units digit of o?
4
What is the tens digit of 1/(-1)*(-16 - 3)?
1
Suppose 4*g + 2*l = -g + 15, l = -2*g + 7. What is the units digit of g?
1
Let l(a) = 16*a + 14. What is the tens digit of l(5)?
9
What is the tens digit of (-455)/20*-3 + (-1)/4?
6
Let u = 6 + 1. What is the units digit of u?
7
Let g(y) = -y + 1. Let x be g(-1). Suppose -p - 8 = -x*t - t, 5*p - 5*t = -20. What is the units digit of 5 + 4 + 4/p?
7
Let a(w) = -w**2 - 7*w + 4. Suppose -z + 5 = -x, -4*x - x = 5*z + 15. What is the units digit of a(x)?
6
Suppose 5*w + 835 = 5*s, 4*w - 3 = -15. What is the units digit of s?
4
Let p(f) = -2*f. Let h(r) = -r + 1. Let t(a) = -5*h(a) + 4*p(a). What is the units digit of t(-6)?
3
Let h = -2 + 2. Let t be (-1 + h - -1) + -1. What is the units digit of t + (0 - -1)*8?
7
Let v(t) be the third derivative of -t**4/24 + 7*t**3/6 - 2*t**2. What is the units digit of v(0)?
7
Let y(p) = 8*p**2 - 17*p - 4. What is the tens digit of y(6)?
8
Suppose -11*i + 66 = -8*i. What is the tens digit of i?
2
Let n(v) = 4*v**3 + 2*v**2 - 3*v - 3. Let z be n(-2). Let m be (-3)/(-2 + z/(-15)). Suppose -29 + 69 = m*c. What is the units digit of c?
8
Suppose 5*h + 19 = -g + 46, h - 11 = -3*g. Suppose g*m + 0*m - 16 = 0. What is the units digit of m?
8
Suppose 19*y = 14*y + 255. What is the units digit of y?
1
Let n = -53 - -88. What is the tens digit of (n/(-5))/((-2)/4)?
1
Suppose -5 = 7*k - 8*k. What is the units digit of k?
5
Let g = 9 + -5. Let w(n) = -n**3 + 4*n**2 + 6*n - 4. What is the units digit of w(g)?
0
Let r = -6 + 9. Let i be 2*-7*3/(-2). Suppose -r*x + i = 6. What is the units digit of x?
5
What is the units digit of 36 - (1 + 3 - 1)?
3
Let p be -1*19 - (-3 + 1). Let z = p - -44. Suppose 0 = -0*c + 3*c - z. What is the units digit of c?
9
Let x(n) = 2*n**2 + 5*n + 5. What is the tens digit of x(-5)?
3
Let o(i) = i**3 - 5*i**2 + 2*i - 6. Suppose 0 = -3*u + 5 + 7. Let f be o(u). Let g = 21 + f. What is the units digit of g?
7
Let o(p) be the third derivative of p**6/60 + p**5/60 - p**4/24 - 6*p**2. What is the units digit of o(2)?
8
Let r(z) = -z + 10. Let c be r(7). Suppose 3*d + 2 = -2*s, 0*d + c*s + 22 = 5*d. What is the units digit of d?
2
Suppose 5*k = 2 - 12. Let t be 12 - (k - 1) - 0. Suppose -v = 2*j - t, -3*v + v - 3*j = -28. What is the tens digit of v?
1
Suppose f - 18 = a, 0*f - f = 3*a - 30. Suppose 2*q = c + 9, -16 = 2*c - 4*q - q. Let o = f + c. What is the units digit of o?
8
Let g(z) = -6*z**2 + 8*z - 8. Let y(x) = x**2 - x + 1. Let o(l) = -g(l) - 5*y(l). Let k be o(2). What is the units digit of 1 + k + -2 + 12?
2
Let d(n) = 2*n**2 + 5*n - 4. Let a be d(-4). Let c(v) = v**3 - 8*v**2 + 4*v - 4. What is the tens digit of c(a)?
2
Let i be 3/6 - (-7)/2. Suppose -14 = -i*t + 18. What is the units digit of t?
8
Suppose -4*m - 3*c = -2*m - 172, 0 = 3*m + 3*c - 255. What is the units digit of m?
3
Suppose -x + 1 = -4*u - 43, 0 = -2*x + 5*u + 79. What is the tens digit of 1 + x + -1 - 2?
3
Suppose -3*a - 142 = -a. Let j = a + 32. Let u = -23 - j. What is the units digit of u?
6
Suppose v - 9 = -6. What is the units digit of v - 1*-8 - 2?
9
Let l(y) = -y**2 + 3 + 18*y - 2 - 6*y. What is the units digit of l(7)?
6
Let w be ((-258)/(-2))/(-3)*1. Let q = 28 + w. What is the units digit of -14*(q/6 - -2)?
7
Let a be ((-195)/10)/(6/(-8)). Let o = -11 + a. What is the units digit of o?
5
Suppose 2*j + 0*j = -8, -28 = -5*s + 2*j. Suppose 3*c = g - 40, s*g - 3*c - 4 = 111. Suppose 5*f = -0*f + g. What is the units digit of f?
5
Suppose 0 = 5*y + 4*m - 16, 2*y = 4*y + 3*m - 12. Suppose w + 24 - 10 = y. What is the units digit of (-4)/w + (-57)/(-21)?
3
Suppose -3*h + 111 = -603. What is the tens digit of h?
3
Let h(l) = l**2 - 13*l + 9. Let b be h(11). Let z = b - -28. What is the tens digit of z?
1
Suppose 2*i - 4 = i. Suppose -27 - 53 = i*z. What is the units digit of (10/8)/((-5)/z)?
5
Let o = -6 + 10. Suppose 2*i = 2*p + p - 11, 2*p = o*i + 10. What is the units digit of p?
3
What is the tens digit of -41*(2 - (-15)/10*-2)?
4
Let h = 27 + 75. What is the hundreds digit of h?
1
Let g = 269 + -97. Suppose 3*q + g = 7*q. What is the tens digit of q?
4
Suppose 4*o - 2*j = 222, -j + 5*j - 20 = 0. What is the units digit of o?
8
Let b be (-180)/24*(-2)/3. Suppose b*c + 219 = 5*y + 2*c, c = 5*y - 213. What is the tens digit of y?
4
Suppose 2*j = u + 512, -2*j + 3*j + 3*u - 242 = 0. What is the hundreds digit of j?
2
Let r(z) be the third derivative of -z**4/24 + 7*z**3/6 + 2*z**2. Let f(l) = l - 7. Let k(p) = 4*f(p) + 3*r(p). What is the units digit of k(8)?
1
Let d be (-2)/8 + (-194)/(-8). Suppose 4*n = -n - 85. Let z = n + d. What is the units digit of z?
7
Let j = 5 - 0. Suppose 5 = 2*s + o, 8*s - 3*s - 20 = j*o. Suppose -s*a + 3*n = -0*a - 39, -n = 4. What is the units digit of a?
9
Suppose -2*j - 3*m + 9 = -6*j, -3*j + 3*m - 9 = 0. Suppose -2*z - 102 = -4*b, b + j*z - 18 = -z. What is the units digit of b?
3
Let i = -7 - -4. What is the tens digit of -1 - -22 - i/3?
2
Let v = -3 - -2. What is the tens digit of 0 - (v + 3 - 14)?
1
Let i(g) = -3*g + 11. Let m be i(-6). Let x = -21 + m. What is the units digit of x?
8
Let a(s) = 3*s**2 - 2*s - 1. What is the units digit of a(-1)?
4
Let f = -7 - -47. What is the units digit of 8/f - (-44)/5?
9
What is the tens digit of ((-3)/2)/(1/(-10))?
1
Suppose -f - 164 = -2*j, -f - 416 = -j - 4*j. What is the units digit of j?
4
Let b(p) = -12*p - 47. What is the units digit of b(-12)?
7
Let y(z) = -z**3 - 17*z**2 + 9*z + 4. What is the units digit of y(-18)?
6
Let l be (-2)/(8/(-2))*64. What is the units digit of (-2)/5 - l/(-5)?
6
Let g = -7 - -12. Suppose 0 = b - g*b + c + 54, -3*c + 76 = 5*b. What is the units digit of b?
4
Suppose 0 = -0*p + p + 4*j - 17, -15 = p - 4*j. Let r be 48/27 - (-6)/27. Suppose r*u - p = 3. What is the units digit of u?
2
Let t be (2 + 3)*(-5 - -6). Suppose 0*r + 2*n = -2*r + 46, -t*r = 4*n - 116. What is the tens digit of r?
2
Let z(p) = -p**2 + 5*p + 3. Let b be z(6). Let c = 7 + b. What is the units digit of c?
4
Suppose -7*w + 548 = 2. What is the units digit of w?
8
Let w = -4 + 6. Suppose 0 = -w*l - 8, 4*p = -l - 3*l + 28. What is the units digit of p?
1
Let u(x) = -9*x + 8. What is the units digit of u(-5)?
3
Let b = 1 + 0. Let g = b - -1. What is the units digit of 42/35 - g/10?
1
Suppose -4 = 2*g - 5*n, -4*n + 6 + 21 = -5*g. Let c(r) = -6 - 2 - 4 - r + 15. What is the tens digit of c(g)?
1
Let q(m) = m - 1. Let b be q(5). Let v be 10/4 + 2/4. Suppose -b*u = -v - 17. What is the units digit of u?
5
Let q be -1 - 0 - (-1 + 0). Suppose 0 = -q*p + p - 3. What is the units digit of p?
3
Let s(h) = 11*h**3 - 2*h**2 + 1. Let n = -4 + 5. What is the units digit of s(n)?
0
Suppose 0*g - 2*g = 0. Suppose -4*o = 3*q - 10, 2*q + o + g*o - 5 = 0. Suppose -q*n = 2*n - 20. What is the units digit of n?
5
Let b(v) = v**3 + 3*v**2 - 2. Let k be b(-2). Suppose -l = k*l - 39. What is the tens digit of l?
1
Let u = -12 + 27. What is the tens digit of u?
1
Let o = -422 + 605. What is the units digit of o?
3
Suppose -13 - 31 = 4*q. Let r(y) = -y - 1. Let v be r(2). Let i = v - q. What is the units digit of i?
8
Suppose -4*p - 17 = 3. Let j(o) = 2*o**2 + 4*o - 1. Let d be j(-3). What is the units digit of ((-6)/d)/(2/p)?
3
Suppose 0 = -2*j + 5*j + 54. Let b = 34 + j. What is the tens digit of b?
1
What is the tens digit of ((-115)/20)/((-1)/4)?
2
Suppose -2*g - 4 = -32. Suppose -4 = x - g. What is the tens digit of x?
1
Let k(i) = -2*i - 5. Let g be k(-4). Suppose 0 + 1 = j + 2*f, 0 = g*j + 2*f - 7. What is the units digit of j?
3
Let x = 2 + 3. Suppose x*c = 14 + 11. What is the units digit of c?
5
Let z = 23 + -1. What is the units digit of z?
2
Let v(m) = -m**2 + 7*m + 4. Let i be v(7). Suppose 0 = -i*n + 4*x - 8, 0 = -3*n + 2*x - x. Let b(h) = 2*h**2 + 2*h - 1. What is the units digit of b(n)?
3
Let j(g) = 13*g - 1. Let m be j(-4). Let y = -38 - m. W