?
8
Let v be ((-14)/5)/(1/(-5)). Suppose -v = -2*l + 28. What is the units digit of l?
1
Suppose 116 - 696 = -2*h. What is the tens digit of h?
9
Suppose -347 = -12*z + 505. What is the units digit of z?
1
Let q be (-1 + -2)/(1/(-7)). Suppose 3*c - q = -3*o, 0*o + 3*o + c - 17 = 0. Suppose 2 = -4*m + o*m. What is the units digit of m?
2
Let j be (33/22)/(1/34). Suppose q + j = 2*q. What is the units digit of q?
1
Suppose 3*h + 24 - 27 = 0. What is the units digit of h?
1
Let y(j) = j**3 - 9*j**2 + 2*j - 8. Let c be y(9). Let w = -18 + c. Let f = -3 - w. What is the units digit of f?
5
Suppose 7*r - 224 - 301 = 0. What is the units digit of r?
5
Let k(q) = -4*q - 13. Let o(x) = 2*x + 7. Let l(i) = 4*k(i) + 7*o(i). What is the tens digit of l(-11)?
1
What is the units digit of 10/2 - -160 - -3?
8
What is the tens digit of ((-583)/5)/(-1) - 10/(-25)?
1
What is the tens digit of (-9 - -11)*(-17)/(-2)?
1
Suppose -4*m = -o + 110, 3*m + m + 3*o = -102. Let l = 46 + m. What is the units digit of l?
9
What is the units digit of (-83 + 2 + -3)*(-33)/22?
6
Suppose 5*q = 2*q + 5*g + 28, -g = -4. Suppose -6*m = -8*m + q. What is the units digit of m?
8
What is the tens digit of -6*(300/8)/(-5)?
4
Suppose 0 = -3*b + 7*b + 32. Let w(a) = a**3 + 9*a**2 + 9*a + 8. Let p be w(b). Suppose 3 = 2*x + f, 2*x + p*x - 6 = 2*f. What is the units digit of x?
2
Let l(o) = 60*o**2 + o - 1. What is the units digit of l(1)?
0
Suppose 4 = 5*m - 3*m. Suppose -m*u - 51 = 3*k, 0 = -4*k - 3*u - 4 - 65. Let b = k + 29. What is the units digit of b?
4
Let i = 11 + -5. Suppose 3*u - i = -0*u. What is the units digit of u?
2
Let u(m) = 3*m**2 - 4. What is the units digit of u(-2)?
8
What is the tens digit of (-1 - -2) + 1 + 53?
5
Suppose 5*z + 139 = 759. Let d = -67 + z. What is the tens digit of d?
5
Suppose -2*x = -a + x + 76, -3*x = -3. What is the units digit of a?
9
Suppose 13*m - 7*m = 1404. What is the units digit of m?
4
What is the units digit of ((-5)/20)/((-1)/44) - 4?
7
What is the hundreds digit of (0 - -130) + 5 + -8?
1
Suppose 2*k - 160 = -2*k. What is the tens digit of k?
4
Suppose 0 = -4*d + d - 2*z + 167, 8 = -4*z. What is the units digit of d?
7
Suppose y + 5 = 0, 6*s = 2*s + 5*y + 25. Suppose s*a + 20 = 2*a. What is the tens digit of a?
1
Suppose 2*f + 4*v = 0, f = -0*v + v + 9. Suppose -2*o = -f*o + 16. What is the units digit of o?
4
Suppose k = 3*k + 3*j - 11, -2*j + 18 = 4*k. What is the units digit of k?
4
Let j = -22 - -56. What is the units digit of j?
4
Suppose 949 = 4*x - p, -2*p + 5 = -1. What is the tens digit of x?
3
What is the tens digit of -4 + -1*63/(-3)?
1
Suppose -4*s + 10 = 2. Let q be (-9)/2 + s/(-4). What is the units digit of (2/q)/((-1)/20)?
8
Let x(y) = -y + 40. Let j be x(0). Let m = -29 + j. What is the units digit of m?
1
Let c(m) = -m**2 + 5*m - 1. Let x be c(4). Suppose y - x*u - 9 = 0, -2*y + 4*u = 3*u - 8. What is the units digit of y?
3
Let f = 3 - 2. Suppose -z = -f - 4. Suppose -z*i - 9 = -44. What is the units digit of i?
7
Suppose 0 = -4*g + 16, -2*p + 3*g - 24 = -6*p. Suppose 0*j + p*j = 81. What is the tens digit of j?
2
Suppose 2*f - f + 3*b = -5, 5*f - 5*b - 75 = 0. What is the units digit of 45/f*4/3?
6
Suppose 4*g = 4*z + 5*g - 237, -4*g = -z + 38. What is the units digit of z/4 + 12/(-8)?
3
Let o(n) = n - 1. Let b be o(1). Suppose b = -4*h + 16, -2*x = -x - 4*h + 16. Suppose 2*s - 4*l + 2 = x, l = -0 + 3. What is the units digit of s?
5
Suppose 4*v + 0*v - 138 = -3*b, 155 = 5*v - 5*b. Suppose -t = -4*t + v. What is the units digit of t?
1
Suppose -5*k + u - 1 = -25, -2*k + u + 12 = 0. Suppose -5*o + 2*a - 3 + 58 = 0, 3*o - 19 = k*a. What is the units digit of o + -2 + 6/(-2)?
8
Let i(u) = u**2 - 7*u + 12. What is the units digit of i(6)?
6
Let u(j) = j**3 - 6*j**2 - 5*j - 4. Let m be u(7). Let c = -9 + m. Suppose -2*x = -11 + c. What is the units digit of x?
5
Let n(u) = -u**3 - u**2 - 2*u - 1. Let x be (-2)/(-9) + 58/(-18). Let d = x - -2. What is the units digit of n(d)?
1
What is the tens digit of (84 + 1)/((-4)/(-4))?
8
Suppose 0 = 4*z + 4*r - 12, -3*z + 13 = -0*z - r. Suppose 3*l = z*b, 0 = 2*b - 0*b - l. Suppose b = -3*g - 1 + 16. What is the units digit of g?
5
Let w = -103 - -57. Let l = w - -77. What is the tens digit of l?
3
What is the units digit of ((-150)/(-35))/((-2)/(-14))?
0
Suppose 5*z + 1159 = 3*q, -4*q + 1540 = 13*z - 17*z. What is the hundreds digit of q?
3
Let x(h) = 2*h - 1 + 3 + h**3 - 2*h**3 - 3*h. Suppose -2*o = 3*o. What is the units digit of x(o)?
2
Let o = -5 + 9. Suppose 5*z - 5*q + o*q - 28 = 0, -5*z - 3*q = -16. Suppose 4 = -4*y, 3*s + s = z*y + 45. What is the units digit of s?
0
Let s = 20 + -23. What is the units digit of 1*(s + 2 + 2)?
1
Suppose 2*i - 4*i = -6. Let h = i + -1. What is the units digit of h/(-4) - (-14)/4?
3
Suppose -5*z = -2*s - 25, -3*z - 2*z + 5*s + 40 = 0. Suppose 6*g - 2*g + m = -13, 0 = -3*m - z. What is the tens digit of (-39)/g + (-3 - -2)?
1
Suppose -c = -8*c + 217. What is the units digit of c?
1
Suppose -4*y + 0*k + 4*k + 36 = 0, -k = 5*y - 39. Let p = -12 + 15. Suppose -y = 2*q - p*q. What is the units digit of q?
8
Let h = -99 - -58. Let k = -23 - h. What is the tens digit of k?
1
Suppose -2*d - 6 = 8. Let u(s) = -s**2 - 7*s - 8. Let b be u(d). Let k = b + 18. What is the tens digit of k?
1
Let h(f) = f**3 + 2*f**2 - 1. Let v be h(-1). Let m(s) = v*s + s - 5 + 13. What is the units digit of m(-4)?
4
Suppose 2*s + 2*i + 0*i - 582 = 0, s - 291 = 2*i. What is the tens digit of s?
9
Suppose -2*q - 28 + 112 = 0. Suppose -5*o - 12 = -q. Suppose -g = 5*f - o, -g + 2*g = -4*f + 4. What is the units digit of f?
2
Suppose n + 2 = -n. What is the units digit of ((-48)/(-40))/(n/(-10))?
2
Suppose -3*r = -r + 16. Let s(b) = -b + 6. Let n be s(r). Let h = n + -10. What is the units digit of h?
4
Suppose -2*b - b = -39. Suppose -b = -3*q + 26. Suppose y + q = 2*y. What is the units digit of y?
3
Let o(s) = -s**2 - 4*s. Let l be o(-2). Suppose -6*r + l*r = -4. Suppose 2*i + 3*x = i - 6, -r*i + 3*x = -33. What is the units digit of i?
9
Let m(z) = z**2 + 9*z + 6. Let w be m(-6). Let x be -10*-2*(-3)/w. Suppose 15 = 5*p, -41 = -4*u - x*p + 38. What is the tens digit of u?
1
Let m(d) = -d**2 - 7*d. Suppose -7 = -0*s + s. Let k be m(s). Suppose k = -u + 3*u - 10. What is the units digit of u?
5
Let z(s) be the third derivative of s**4/12 - s**3/6 + 3*s**2. What is the units digit of z(5)?
9
Let j = 163 + -149. What is the units digit of j?
4
What is the units digit of (57 - -1)*6/12?
9
Suppose -f + 3*r = 2*r - 6, -2*f + 3 = -5*r. What is the units digit of f?
9
Let a be 9 - -1*(-2 - 1). What is the tens digit of (-8)/(a/3) + 27?
2
Let o be (1/((-1)/13))/1. Let c = -57 + 32. Let j = o - c. What is the tens digit of j?
1
Suppose -k + 30 = -0*k. Let j(u) = -2*u - 1. Let y be j(-3). What is the units digit of y/(k/(-4))*-3?
2
Suppose -5*x + 4*r = -3*x - 116, -142 = -3*x - 2*r. What is the tens digit of x?
5
Let z(i) = -10*i - 1. Let b be z(-1). Suppose n = 5*a - 90, 0 = a + 2*n - 38 + b. What is the tens digit of a?
1
Let k(a) = -2*a**2 + 4*a + 2. Let v be k(5). Suppose -9*i = -13*i - 156. Let j = v - i. What is the units digit of j?
1
Let b be (-2)/3 - 208/(-6). Suppose -5*p = 5*m - 70, 5*p = -4*m + m + b. What is the tens digit of m?
1
Suppose u - 28 - 27 = 0. What is the units digit of u?
5
Suppose -4 = -3*f + 5. Let w(d) = d**2 - 3*d + 3. Let j be w(f). Suppose 2*m = 4*r - 36, m + 14 = j*r - 13. What is the units digit of r?
9
Let r(x) = -2*x + 29. What is the tens digit of r(0)?
2
Let k = -20 + 29. What is the units digit of k?
9
Let a = 12 - 20. Let v = a + 7. Let z = 5 + v. What is the units digit of z?
4
Let t = 372 + -230. What is the tens digit of t?
4
Suppose 4*b - 76 - 224 = 0. What is the tens digit of b?
7
Let x = -2 - -4. Suppose -10 + 2 = -x*k. Suppose k*d - 15 = -3. What is the units digit of d?
3
Let p(o) = o**2 + o. Let k be p(-2). Suppose -3*y + 5*u + 23 = -2*y, k*u = 5*y - 69. What is the tens digit of y?
1
Let f be 0/2 - (-171)/(-9). Let g = f - -37. What is the units digit of g?
8
Let r be (-6)/(-4) - (-5)/10. Let s = r + -4. What is the units digit of (s - -2)*-1 + 7?
7
Let s(g) = -2*g + 16. Let i(n) = n**3 + 6*n**2 + 7*n + 1. Let r be i(-3). What is t