t v = 3 - 1. Let k = v - -1. What is the units digit of k?
3
Let x(p) = 2*p**2 - 2*p + 4. Let w be x(-4). Suppose -2*s + 0*s = w. Let z = -14 - s. What is the units digit of z?
8
Suppose 18 = -2*g + 6. What is the tens digit of 78/(-4)*4/g?
1
Let v(u) = u + 24. Let o(k) = -3. Let a(i) = -24*o(i) - 3*v(i). What is the units digit of a(-1)?
3
Suppose b = 3*b + 44. What is the tens digit of b/8*2*-6?
3
Let g = 64 + -3. What is the units digit of g?
1
Let s be (3/(-6))/(2/48). Let f be (s/(-3) - 0) + 1. Suppose 0 = f*c - 3*c - 8. What is the units digit of c?
4
What is the units digit of (2 + -1)/(3/75)?
5
Suppose 11*y - 307 = 1739. What is the units digit of y?
6
Let u = 409 + -280. What is the tens digit of u?
2
What is the units digit of (-10)/(-50) + 84/5?
7
Let n be 1/5 - (-295)/25. Suppose -5*w + n = -2*w. Suppose 5*h = -0*l - l, w*l - 2*h = 22. What is the units digit of l?
5
Suppose -t + 2*n - 3*n = -10, -3*t - 4*n = -28. Suppose -21*i = -9*i. Suppose 3*q + 59 = 4*d, 3*d - d + 2*q - t = i. What is the tens digit of d?
1
Suppose -15 = -5*c + 10. Suppose 0 = 9*o - c*o - 56. What is the units digit of o?
4
Suppose s + 106 = 4*a - a, 3*a - 86 = 5*s. Let x be a/(-7) - (-8)/28. Let y = x - -18. What is the units digit of y?
3
Suppose 4*c + 96 = 16. Let y = 40 + c. What is the units digit of y?
0
Suppose 120 = 5*q + 2*v - 24, 141 = 5*q + 3*v. What is the tens digit of q?
3
Suppose 4*s + l = 7, 2*s - 7 = -3*s - 3*l. Suppose 5*w - 33 = s*w. What is the tens digit of w?
1
Let w = 24 + -11. Let a(k) = -k**3 + 13*k**2 + 2*k + 11. What is the units digit of a(w)?
7
What is the units digit of 15900/260 - (-4)/(-26)?
1
Suppose -3 = -2*v + 3. What is the units digit of v - 0 - (6 - 4)?
1
Suppose -6*w + 448 = -2*w. What is the units digit of w?
2
Suppose -p = p. Suppose 5*s = a - 3*a + 85, p = s - 3*a - 34. What is the units digit of s?
9
Let c = 187 - 26. What is the tens digit of c?
6
Suppose 3*p = 2 - 5. Let w be p/(-2) + (-7)/2. What is the units digit of 14/((-2)/w*3)?
7
Suppose -3*l + d = -12, 3*d - 6 = -6*l + l. Suppose 4*n = a + 2, -4*n + l*n = -2. What is the units digit of a?
6
Suppose 0*i - 3*i = 2*z + 5, -2*z = -4*i - 2. What is the units digit of 7 + 1*2/z?
5
Let u(a) = a**3 + a + 1. Let i be u(-2). Let d = i - -10. What is the units digit of 5/((1 + 0)*d)?
5
Let p(n) = n**2 - n + 34. What is the tens digit of p(0)?
3
Let c = -14 - -15. What is the units digit of c?
1
Let n(k) = -k**3 - 5*k**2 + 3*k - 1. Let l be n(-5). Let w = 9 - l. What is the units digit of w?
5
Let z(r) = 3*r**2 - 2*r - 2. Let n(o) = -o**3 + 12*o**2 + 14*o - 15. Let l be n(13). What is the tens digit of z(l)?
1
What is the tens digit of 1*(-37)/(-2)*2?
3
Let q(b) = b**2 + 7*b - 10. Let a be q(-6). Suppose -4 = 3*r + 44. What is the units digit of r/(-10) - a/40?
2
Let w(s) = s**2 + 11*s + 12. What is the units digit of w(-10)?
2
Let k(s) = -s + 41. What is the units digit of k(-17)?
8
What is the units digit of (3 - (-360)/16)*(-14)/(-3)?
9
Suppose 0 = -3*j + 3, c = 2*c - 3*j + 1. Suppose c*z = z + 4. What is the units digit of z?
4
What is the units digit of (-2 + 2)/4 - -3?
3
Let b(v) = v - 4. Let w be b(5). Suppose 30 + 36 = 3*i. Suppose 3*j - i = -w. What is the units digit of j?
7
Let z be ((-8)/6 - -2)*6. Let u = 11 + -7. Suppose -z = -8*n + u*n. What is the units digit of n?
1
Suppose 0 = 2*l - m + 5, 3*l - 2*l = m. Let x = 22 - l. What is the units digit of x?
7
Let q(k) = 3*k - 31. Let x(d) = -2*d + 15. Let g(v) = -4*q(v) - 9*x(v). What is the units digit of g(10)?
9
Let z(p) = -3*p**2 + 5*p + 4*p**2 - 2*p**2 + 5. What is the units digit of z(5)?
5
Let r be 1/(-7) + (-30)/(-14). Let y = 7 - r. What is the units digit of y?
5
Suppose 5 = 5*s, -2*u = -2*s - 3*s - 75. What is the units digit of u?
0
Suppose 3*s - 216 = 4*u, 2*u = -3*s - 3*u + 216. Let q = 121 - s. What is the tens digit of q?
4
Suppose -3*c - 4*f - 30 = 0, -7*c - 27 = -2*c - f. Let y(r) be the first derivative of r**3/3 + 5*r**2/2 - 2*r + 1. What is the units digit of y(c)?
4
Suppose -40 = -5*t - 4*x, -t = x - 2*x + 1. Let s = t + -7. Let n = 7 + s. What is the units digit of n?
4
What is the units digit of (3237/26)/(3/2)?
3
Let i(k) = 5*k - 9. What is the tens digit of i(6)?
2
Let a = -23 + 31. What is the units digit of a?
8
Suppose 0 = 3*n + n. Suppose 13 + 1 = b - w, -3*b - 3*w + 30 = n. What is the tens digit of b?
1
Let h(x) = x + 1. Let f be h(-13). Let z(s) = s**2 + 10*s - 16. What is the units digit of z(f)?
8
Let p(a) = 2*a**2 + a + 1. Let n be p(-1). Suppose q - n*v - 7 = 0, 0*q = -q - 3*v + 7. Suppose -5*y = -s - 1, -s - 3*y + q = -0. What is the units digit of s?
4
Suppose 0 = 4*u - 3*q - 1, -4*u + 6 = -2*q. Let w be (45/36)/(1/u). Suppose 2*o - 1 = w. What is the units digit of o?
3
Suppose -3*a + 7*a - 8 = 0. Suppose 4*t - 51 = -3*y - 2*y, -a*y + 23 = -t. What is the units digit of y?
1
What is the hundreds digit of (-8)/6*(-4)/(32/732)?
1
What is the units digit of 1/(-6) - (-211)/6?
5
Suppose -2*i = -i - 3*c - 340, c = 3*i - 1012. What is the units digit of i?
7
Suppose -3*a = -5*w - 46, 11 = -2*a - 5*w - 0. What is the units digit of a?
7
Let t = 32 + -25. What is the units digit of t?
7
Let b(y) = -5*y + 4. What is the tens digit of b(-2)?
1
Let h(b) = -b - 10. Let r be h(-12). Suppose 3 = -s + r*s + 2*p, 2*p - 7 = -5*s. Let w = 5 - s. What is the units digit of w?
4
Suppose 0 = -9*v + 2399 + 787. What is the units digit of v?
4
What is the tens digit of (-1 - (-10)/6)*306/4?
5
Let r(c) be the second derivative of c**5/20 - 7*c**4/6 + c**3/6 + c**2/2 - c. What is the tens digit of r(14)?
1
Suppose 0 = -u + 2 + 8. Let o = 17 - u. What is the units digit of o?
7
Suppose z - 176 = -3*u + 3*z, -3*u + 5*z = -188. What is the tens digit of u?
5
Suppose 0 = -2*l - 2*t + 12, -6*l = -3*l - t - 34. Let y = l - -8. What is the tens digit of y?
1
Let z(y) = 13*y + 3. Let d(n) = -3*n - 1. Let i(x) = 9*d(x) + 2*z(x). Let c be i(-4). Suppose 21 - c = 5*o. What is the units digit of o?
4
Let s(v) be the third derivative of -v**4/24 - 4*v**3/3 - 2*v**2. Suppose -j = -5*j - 52. What is the units digit of s(j)?
5
Let i be (-5057)/(-117) - (-4)/(-18). Let o = -13 + i. What is the units digit of o?
0
Suppose -5*d - 1 = -11. Suppose -d*l - 38 = -98. Suppose 0 = -0*j + 5*j - l. What is the units digit of j?
6
Suppose -g + 19 = 5*q, 6*g - g + 35 = q. What is the units digit of (-44)/g + 1/(-3)?
7
Let u = -11 - -10. Let w be -2*6/(-2)*1. What is the units digit of (w - -1) + 2/u?
5
Suppose 5 = 3*s + c, -4*s + c + 20 = -c. Suppose s*u - u = 40. Suppose 3*f - u = -2*f. What is the units digit of f?
4
Suppose 79*j = 75*j + 132. What is the tens digit of j?
3
Let o = 126 + -118. What is the units digit of o?
8
Let q = -4 + 3. Let t be q + 2 + -3 + -2. Let s(i) = i**2 + 3*i - 3. What is the units digit of s(t)?
1
Let f be (4/(-8))/(1/(-8)). Suppose 0 = f*k + 5*c - 19, 4*k + k - 3*c = 70. What is the tens digit of k?
1
Let p(a) = a**3 - a**2 + 8. What is the tens digit of p(4)?
5
Let v(l) = l**3 - 4*l**2 + 3*l - 4. What is the units digit of v(4)?
8
Let f = -45 + 27. What is the units digit of (-3)/(f/16)*3?
8
Suppose -5*w + k + 39 = 0, 3*w + 5*k - 2 + 1 = 0. What is the units digit of w?
7
Let i(k) be the second derivative of k**5/20 + k**4/12 + k**3/6 + 11*k**2/2 - 2*k. Let v be i(0). What is the units digit of (-2 + v)/(2 + -1)?
9
Let m = -12 - -18. What is the units digit of m?
6
Let p(o) = -2*o - 2 + 7*o + 9 - 3. What is the units digit of p(3)?
9
Let n(c) = -9*c - 25. Let t be n(-17). Suppose -16 = 4*w, 3*w - 4*w - t = -4*q. What is the units digit of q?
1
Let a = 33 - 18. What is the tens digit of a?
1
Suppose i = -3*s + 133, i = 5*s - 82 - 137. Let o = 1 + s. What is the tens digit of o?
4
Let q be ((-36)/(-4))/(-3) - 52. Let u = q + 97. What is the tens digit of u?
4
Let z = 81 - -24. What is the tens digit of z?
0
Let j = -13 - -19. Suppose 3*c + 2*k - 6 = 0, c - j*k + k = 19. Suppose -3*d + c*d - 4 = 0. What is the units digit of d?
4
Let j(a) be the third derivative of a**6/120 - a**5/10 - a**4/6 + 5*a**3/6 - 6*a**2. What is the tens digit of j(7)?
2
Suppose 4*q - 254 - 666 = 0. What is the units digit of q?
0
Let r(v) = 3*v**2 + 2*v - 2. Let j be r(-2). Let t(c) = c - 1. Let y be t(j). Suppos