?
5
Suppose 3*a + 2*p = 51 + 16, -2*p = -4*a + 66. Suppose 9*q - 8*q = a. What is the units digit of q?
9
Let m be 11/(-44) + 9/4. Suppose -4*b = -z - 9*b - 14, 0 = -m*z - b + 17. What is the tens digit of z?
1
Let k be -5*1/(-1) - 2. Let n = 3 - k. Suppose n = -2*d + 7 + 5. What is the units digit of d?
6
Let t = -73 + 7. Let z be 2/7 + t/(-14). Suppose -a + z + 4 = 0. What is the units digit of a?
9
Let m be (-110 - 4)*(-1)/3. Suppose -2*q - 4 = -m. What is the tens digit of q?
1
Suppose -7*i + 198 = -i. What is the tens digit of i?
3
Suppose 14*l = 9*l + 375. What is the units digit of l?
5
Suppose 8*l = 7*l + 49. Suppose 0 = -4*i + 133 - l. What is the tens digit of i?
2
Suppose 0 = 2*p - 42 + 8. Let m = -7 - 1. Let b = m + p. What is the units digit of b?
9
Let p(b) = 4*b**3 + b**2 + 3*b - 3. Let x(h) = -h**3 - h**2 - h + 1. Let c(n) = p(n) + 2*x(n). What is the tens digit of c(2)?
1
Suppose 3*l = 4*l + 2. Let a be 4 - 1 - (-1 + l). Suppose a*t = 5*t + 6. What is the units digit of t?
6
Let x(g) = -g**2 - 12*g - 9. Let r be x(-11). Suppose -8 = -4*f - r*c, 2*c = 5*f + 6*c - 13. What is the units digit of f?
1
Let z(h) = 31*h - 9. What is the tens digit of z(3)?
8
Suppose 0 = 4*n - 20, n = -3*s + 3*n + 119. What is the tens digit of s?
4
What is the tens digit of (-36)/30*70/(-4)?
2
Let r(y) = y**2 + y. Let w be r(1). Suppose 2*a = -0*s - 4*s + 38, 2*s = -w*a + 32. What is the units digit of a?
3
Let c(m) = 2*m**2 + 3*m + 21. What is the tens digit of c(-5)?
5
Let n = -70 + 98. Let o = n - -6. What is the units digit of o?
4
Let o be (3/(-2))/(18/(-48)). Let n = o + 10. What is the tens digit of n?
1
Let q(o) = o**3 + 8*o**2 + 5*o + 1. Let w be q(-7). Let j = -4 + w. What is the units digit of j?
1
What is the units digit of (7/(21/92))/((-2)/(-6))?
2
Let j = 7 + -5. Let s = -10 + j. Let w = s - -13. What is the units digit of w?
5
Suppose l - 4 = -2*d - 4*l, 5*d - 3*l = -21. What is the units digit of (-6 - -9)*(-14)/d?
4
Let y = -41 - -53. What is the tens digit of y?
1
Let q(n) = n - 14. Let l be q(14). Suppose -4*w - 3 = -4*a + 33, l = 5*w + 10. What is the units digit of a?
7
Suppose -i - 2*i = 4*m + 1, 0 = -4*i + 4*m - 20. Let y = 9 + i. What is the units digit of y?
6
Let k(l) = 5*l**2 - 4*l - 10. Let f(a) = a**2 - a - 1. Let z(y) = -4*f(y) + k(y). What is the units digit of z(-6)?
0
What is the tens digit of -29*1*(-2)/1?
5
What is the tens digit of 2*((-13)/(-78) - 91/(-3))?
6
Suppose 0 = -4*a + 19 + 1. What is the units digit of a?
5
Suppose -i - 5*w + 11 = 0, 0*w = -2*i + 5*w - 8. Suppose 2*z - i - 7 = 0. Suppose n + u = 5, 6*n - 2*n - 12 = z*u. What is the units digit of n?
4
Let f(l) = -16*l + 5. Let p be f(-4). Suppose 4*t = 3*h + p, 0*t = 2*t - 3*h - 39. What is the tens digit of t?
1
Suppose -x = -2*x + 7. Suppose -j - x = -2*j + 3*d, -3*j + 13 = -d. What is the units digit of j?
4
Let r(q) = -4*q + 8. Let a be r(6). Let o = a - -23. What is the units digit of o?
7
Let s(l) = 15*l**2 + 2*l - 3. What is the units digit of s(-3)?
6
Let u = -7 - -11. Suppose -9 = -u*s + s. Suppose -5*n + 2*o = -70, -56 = -4*n - 2*o - s*o. What is the tens digit of n?
1
Let r be 8/(-28) + 4/14. Suppose r = 4*s - 0*s - 12. What is the units digit of s?
3
Let c = 119 + -39. What is the tens digit of c?
8
What is the units digit of 190/2 + 1*(-6 - -4)?
3
Suppose 0 = -2*f + 4*m + 26, -25 = -5*f + 2*m - 0. Suppose -f*l = -4*y + 132 + 13, 4*y = -l + 149. What is the tens digit of y?
3
Let g be (1 - (1 - -1))*0. Suppose 0 = 3*z - 5 - 1. Let o = z - g. What is the units digit of o?
2
Let t be 14/7 - (10 + 0). What is the tens digit of 48 - t/(1 - 5)?
4
Suppose 0*i = -5*i + 100. What is the units digit of i?
0
Suppose 0 = 2*b - 4*m - 222, 0*b + 5*b - 520 = 3*m. What is the tens digit of b?
0
Suppose 0 = -l + 9 + 1. Let s = -7 + l. What is the units digit of s?
3
Suppose -120 - 8 = -4*j. Suppose -d + 8 = k, -3*k = -4*d - 5*k + j. What is the units digit of d?
8
Suppose 0*n - 19 = -n - 2*j, 0 = 4*n - 5*j - 24. Suppose -2*h = -4*g + 2*g - 14, 2*h - g = n. Suppose -h*d = -3 - 5. What is the units digit of d?
2
Suppose -2*d - 5*k - 16 = 0, -6*d - 54 = -2*d - k. Let c = 20 + d. Suppose c*n - 2*n - 25 = 0. What is the units digit of n?
5
Suppose 0 = 5*n - 3 - 7. Let i(t) = 4*t - 1. Let v be i(1). What is the units digit of n*v/2 + 2?
5
Suppose -k - 3 = -2*k. Suppose 0*g - k*g = 0. What is the tens digit of 13 + g/(-3 + 2)?
1
Let g = 7 - 5. What is the units digit of (0 + (-2)/g)*-9?
9
Let r be (1 - 3)*3/(-2). Let w be 0/(-2) + 80/4. Suppose l = r*l - w. What is the units digit of l?
0
Suppose -2*m + 25 = 3*m. Let h = -10 + m. Let d(j) = -j**2 - 6*j - 4. What is the units digit of d(h)?
1
Let d(k) = 54*k - 96. What is the units digit of d(6)?
8
Let b(r) = -2*r + 3. What is the tens digit of b(-11)?
2
Let m = 3 - 8. Let f(u) = -u**3 - 6*u**2 - 4*u - 6. Let l be f(m). What is the units digit of l*(2 - 2 - 1)?
1
Let t = -19 + 18. What is the tens digit of t/1*14/(-1)?
1
Let r = 12 + 28. What is the units digit of r?
0
Let h(u) = 4*u - 2. Let d(y) = -7*y + 3. Let n(q) = -q. Let v be n(-3). Let b(w) = v*d(w) + 5*h(w). What is the units digit of b(-4)?
3
Let m(t) = -7*t**3 + 2*t**2 + 10*t - 9. Let h(c) = -3*c**3 + c**2 + 5*c - 4. Let u(i) = -5*h(i) + 2*m(i). Let k = -5 + 8. What is the units digit of u(k)?
5
Let d be -3 + -1*(3 - 22). What is the units digit of (-5*1)/((-8)/d)?
0
Suppose 2*k = 4*k - t - 1, -4*t + 20 = 0. Suppose r = x - 3*r + 3, 6 = k*r. Suppose -x*c = -0*c - 35. What is the units digit of c?
7
Suppose 3*c = 4*c - 6. Suppose c*u - 3*u - 41 = -2*z, 0 = u - 3. What is the tens digit of z?
1
Let d = 48 - 24. What is the units digit of d?
4
Let g = -6 - -26. What is the units digit of g - (0 + -1 - -1)?
0
Let x = -5 + 18. Let o = 29 - x. What is the units digit of o?
6
Suppose -7 = -2*k + 1. Suppose 3*i = -12, -34 = -m + k*i - 5. What is the tens digit of m?
1
Let o(n) = -n + 12. Let r be o(6). Suppose 7*z - 7 = r*z. What is the units digit of z?
7
Let t(z) be the third derivative of z**4/24 + z**3/2 + 38*z**2. Let b(x) = -x**2 + x + 4. Let a be b(0). What is the units digit of t(a)?
7
Let z = 25 - 70. Let s = -23 - z. What is the tens digit of s?
2
Suppose -2*j - 75 + 17 = 0. Let c = 42 + j. Let u = c + -3. What is the units digit of u?
0
Suppose -2*t = -2*k - 7*t + 24, 4*k - 5*t = -12. Suppose k*b - 13 = -3. Suppose 2*p - 5*v - 24 = 3, -b*p - 5*v + 50 = 0. What is the units digit of p?
1
Suppose 0 = -t + 4 - 1. Suppose 0 = -0*a + a + t*h - 30, 4*a + 2*h - 80 = 0. What is the units digit of a?
8
Suppose 4*f + 2*a - 1278 = 0, -3*a = -0*a + 3. What is the units digit of f?
0
Let b = -445 - -797. What is the units digit of 3/(-2)*b/(-12)?
4
Suppose 0 = 107*j - 105*j - 188. What is the units digit of j?
4
Suppose 0 = -i + 3*i - 12. Let h(w) = -w**3 + 6*w**2 + 7*w - 4. What is the tens digit of h(i)?
3
Suppose 0 = n - 24 - 16. Let k = -25 + n. Suppose 2*f - k = -3*f. What is the units digit of f?
3
Let f(r) = -10*r**2 + r**3 - 13 - 3*r**3 + 14*r + 6*r**3 - 3*r**3. What is the units digit of f(9)?
2
Let j be (-6)/(3/12 + -1). What is the units digit of 60/14 + j/(-28)?
4
Suppose -5*v = -4*c - 17, -3*c - 2 = -4*v + 12. Suppose 0 = 5*n - a - 59, -v*a + 3*a - 30 = -2*n. What is the tens digit of n?
1
Let b(r) = r**3 - 14*r**2 + 4*r - 11. What is the tens digit of b(14)?
4
Let g be (-5 - -3) + 20/2. Let b be (-18)/g + 2/8. Let d(o) = o**3 + 2*o**2 - o + 2. What is the units digit of d(b)?
4
What is the units digit of 2/(-2*5/(-95))?
9
Suppose 490 = 5*m - 5*n, 3*n = 3*m + 2*m - 492. What is the tens digit of m?
9
Suppose 2*u + 3*i - 30 = -0*i, 2*i = u - 1. Let l be u/(-12) + 149/(-4). What is the units digit of 2/5 - l/5?
8
Suppose -3*k + 66 = -0*k. Suppose -k - 2 = -3*n. What is the units digit of 28/n - (-6)/4?
5
Let g(w) = -w**3 + 6*w**2 + 5*w + 1. What is the units digit of g(5)?
1
Suppose 3*b = b + 30. What is the tens digit of b?
1
Suppose -2*b - 58 = -5*d, 3*d = -4*b - 10 + 24. Let p = d - -29. Suppose 8*f - 5*f - p = 0. What is the units digit of f?
3
What is the units digit of -1*(-87 - 6/(-3))?
5
Suppose 0*o - 3*o = -3*d + 12, d = -3*o. Suppose d*l + k - 18 = 0, k = 5*l + 3*k - 29. What is the units digit of l?
7
Let y(f) = -1. Let j(a) = -3*a + 3. 