c?
5
Suppose -84 = -4*b + b. Let z be (b/(-35))/((-1)/(-10)). What is the units digit of ((-6)/z)/(3/48)?
2
Suppose -4 = -l + 1. Suppose -l*a + 260 = -0*a. Suppose -5*f + 1 + 3 = -m, f = 5*m - a. What is the tens digit of m?
1
Let o = -18 - -20. Suppose -2*g + 40 = -g - z, -g - o*z = -40. What is the tens digit of g?
4
Let o(t) = t**2 - 3*t + 10. What is the tens digit of o(-3)?
2
Let w(o) = -2*o**3 + 2*o + o**3 + 0*o**2 + 2*o**2. Let q be w(-2). Let p = 26 - q. What is the tens digit of p?
1
Let i be 2/5 + 116/10. Let n = -4 + i. Let r = n - -4. What is the units digit of r?
2
Let f(c) = 13*c**2 + 5*c + 10. What is the units digit of f(-3)?
2
Let h = 16 - -20. What is the units digit of h?
6
Let i = -6 + 55. What is the units digit of i?
9
Let i be (-4 + 1)/(9/(-12)). Let v be 2/((-4)/3 - -2). Suppose -i*n + v = -9. What is the units digit of n?
3
Let f(x) be the second derivative of 3*x**3/2 + x**2/2 - 3*x. What is the tens digit of f(4)?
3
Let p(s) = -s**2 + 5*s - 4. Let u be p(3). Suppose -u*y = 5*x - 3*y - 61, 4*x = -3*y + 45. What is the units digit of x?
2
Let u be 1/(-2)*(-7 + 1). Suppose -k - 4*k + 12 = l, 9 = -u*k. Let d = 42 - l. What is the tens digit of d?
1
What is the hundreds digit of 2/9 + (-26370)/(-162)?
1
Let o(a) = a**2 - 14*a + 15. Let y be o(9). Let r = 55 + y. What is the tens digit of r?
2
Let l(r) = 11*r - 1. Let i be l(-1). Let j = 34 + -16. Let c = i + j. What is the units digit of c?
6
Let l(p) = -p**2 - 9*p + 4. What is the units digit of l(-9)?
4
Let v = 26 + 8. What is the units digit of v?
4
Let b = 4 + 5. What is the units digit of b?
9
Let i be (-2 + 1)*-6*1. Let s be i/(-21) - 552/(-21). Let z = s - 14. What is the units digit of z?
2
Suppose 0 = -0*y - 3*y + 90. What is the units digit of y?
0
Suppose 2*t - 3*t + 2 = 0. Suppose 0 = -w - 3*y - y + 22, t*w + 5*y = 44. What is the tens digit of w?
2
Let q = -76 + 139. What is the tens digit of q?
6
Let w be 2 + (-1 - (-2 + 1)). Let v be ((-12)/(-30))/(3/60). Suppose 5*q - w - v = 0. What is the units digit of q?
2
Suppose h - 1 = -8. Let d = -7 - h. Suppose d = -5*m + m + 44. What is the tens digit of m?
1
Let v = 8 + -7. What is the units digit of v?
1
Let r(g) = -g**3 - 13*g**2 - 13*g + 4. Let c be r(-12). Suppose -4*h = -c, 3*p + 2*h - 11 = 9. What is the units digit of p?
4
Let b be 7*-1 - (2 - 5). Let z be (3/(-6))/((-1)/b). What is the units digit of 1 + (z - -6) - -2?
7
Let a be 1/(-3) - 222/(-18). Suppose 4*q - a = q. Let r = 6 - q. What is the units digit of r?
2
Suppose 3*z - 284 = -d - 4*d, 4*d - 229 = -3*z. Suppose -d = -3*m - g + 6*g, 3*g = -5*m + 69. What is the units digit of m?
5
Let j(v) = 3*v - 1. Let d be j(1). Suppose -19 = -3*l - 5*w, 0 = -2*w + 3*w - d. Suppose n - 20 = -l*n. What is the units digit of n?
5
Let f(t) = t**2 - 7*t - 1. Let x be 38/6 + 2/3. Let s be f(x). What is the units digit of (-14)/((s - 0)*2)?
7
Let i(u) = -u**3 + 2*u**2 + 2*u. Let v be i(2). Let z = 8 + v. What is the tens digit of z?
1
Let x be (-6)/(-7)*(-21)/(-3). Let c(y) = -y**2 + 6*y + 8. Let t(k) = 2*k**2 - 12*k - 17. Let l(s) = 13*c(s) + 6*t(s). What is the units digit of l(x)?
2
Let d = 8 + -6. Suppose d*r - 17 + 7 = 0. What is the units digit of r?
5
Let l = 4 + 9. Suppose 2*v = 6, -s + 0*v + l = 4*v. What is the units digit of s?
1
Let b(z) = 5*z**2 + 2*z + 15. What is the units digit of b(8)?
1
Let t(o) = -o**3 - 16*o**2 - 3*o - 16. What is the units digit of t(-16)?
2
What is the tens digit of (9 - 7)*(-92)/(-2)?
9
Let l = 6 + -4. Let k = 4 - l. What is the units digit of (k/(-3))/(2/(-21))?
7
Let f be (-424)/(-14) + 2/(-7). Let q be f/4 + 4/8. Let h = q - 4. What is the units digit of h?
4
What is the tens digit of (13680/81)/4 + (-2)/9?
4
Suppose c - 9 = -3*g, 3*c + 2*g + 3*g = 27. Suppose -3*k = -5*l + c, 2*k - 5*l = 6*k - 23. Let s = 0 + k. What is the units digit of s?
2
Let s(f) = f**2 + 11*f - 1. Let a be s(-11). What is the units digit of 2/(1/1) + a?
1
Let q(l) = 6*l**2 + 3*l - 1. Let d be q(2). Suppose 2*t = -o - 3, -4*t + 0*t + 5*o = -d. What is the units digit of t?
1
Suppose -4*m = -5*v, -5*m + 27 = 3*v - 2*m. What is the units digit of v?
4
Suppose 4*n + h - 114 = 65, 0 = -n - h + 41. What is the units digit of n?
6
Suppose 0 = 10*y - 8*y - 516. What is the units digit of y?
8
Let m(w) = w**3 - 16*w**2 - 2*w + 23. Let k be m(16). Let s(b) = -b**3 + 6*b**2 - 3*b. Let a be s(2). Let o = k + a. What is the units digit of o?
1
Suppose -w + 4*w = 117. Let s = 58 - w. What is the tens digit of s?
1
Suppose 3*q + h - 25 - 145 = 0, -5*h - 136 = -2*q. What is the tens digit of q?
5
Let p = -3 + 5. What is the tens digit of 8*-7*p/(-8)?
1
Let j(c) be the second derivative of 4*c**3/3 + 5*c**2/2 + 2*c. What is the tens digit of j(5)?
4
Let i(x) = -x - 5. Let d be i(-7). Suppose 2 + d = 2*h. Let o(z) = z**3 - z**2 + z - 1. What is the units digit of o(h)?
5
Let c = 9 + -6. Suppose -4*i - 9 = -s + 62, -3 = c*s. What is the units digit of (-86)/(-18) + (-4)/i?
5
Suppose 2*c = -0*g - 5*g + 58, 0 = 2*c - g - 70. What is the units digit of c?
4
Let a(t) = -t**2 - 4*t - 1. Let j be a(-3). Suppose -j*n - 2 = -3*n. Suppose -n*k - 49 = -5*u, -2*u + k - 7 = -3*u. What is the units digit of u?
9
Suppose -26 = 5*b + 184. What is the tens digit of b*(-1)/2 + -2?
1
Let z(q) = q**3 - 22*q**2 + 29*q + 42. What is the units digit of z(21)?
0
Let q be (-63)/(-15) - (-1)/(-5). Suppose 0 = 4*i + 3*l - 11, q*i + 5*l + 3 = 16. What is the units digit of i?
2
Suppose -4*r = -94 - 130. Let c be 2/(2 - r/30). What is the units digit of (18/(-15))/((-6)/c)?
3
Let u(d) = 12*d**2 + 2*d - 1. What is the hundreds digit of u(-4)?
1
Let t = 0 + 1. Let k = 3 - 2. What is the units digit of t + k + 0 + 1?
3
Suppose l - 55 = 2*n - 3, -n + 3 = 0. What is the units digit of l?
8
Let n(p) = -p**3 + 8*p**2 - 6*p - 5. Let i be n(7). Suppose 0 = 5*v - i*v - 18. What is the units digit of v?
6
Suppose 0 = 4*o - 7*o + 18. Let a be o/4*8/(-3). What is the units digit of ((-2)/a)/(1/14)?
7
Let o(w) = -7 - 3*w + 0*w - 8*w**2 - w**3 + 2*w**2. What is the units digit of o(-6)?
1
What is the tens digit of 3/12 + (-174)/(-8)?
2
Suppose 7*s - 6*s = 26. What is the tens digit of s?
2
Suppose -28*c = -29*c + 165. What is the units digit of c?
5
Let o(i) = -i**3 - 6*i**2 - i - 5. Let s(q) = -q + 2 - 3*q - q**2 + 2*q. Let v be s(2). What is the units digit of o(v)?
1
Suppose 0 = j - 3*j + 34. What is the units digit of j?
7
Suppose h = 4*h. What is the units digit of 3 + h + -3 + 34?
4
Let t(x) = x**2 - 4*x + 4. Let j = -8 - -13. Let p be t(j). Suppose 5*k + f - 27 = 0, -f - p = -k - 3*f. What is the units digit of k?
5
Let y be 9/1*6/18. Suppose -t = -0*g - 4*g + 5, 3*t + 6 = y*g. What is the tens digit of 4/g*(4 + -1)?
1
Let m be (1 + 0 + -10)*-3. Suppose m = -2*q + 5*q. What is the units digit of q?
9
Let v(k) = -4*k - 13. What is the tens digit of v(-11)?
3
Let f(n) be the second derivative of n**5/20 + n**4/3 + 2*n**3/3 + 3*n**2 + 2*n. Let h be f(-4). What is the units digit of (-16)/h - (-2)/5?
2
Let n = -5 + 5. What is the units digit of 2 - (-9 - (-3 - n))?
8
Suppose i - 10 = 6*i - 5*n, -5*n - 5 = 0. Let b(f) = f + 6. Let y be b(i). Suppose -j + 15 + 10 = 5*h, -y*h = 5*j + 7. What is the units digit of h?
6
Suppose 3*d - 92 = 127. What is the units digit of d?
3
Suppose 2 = -5*o - 28. Let n = 6 - o. What is the units digit of n?
2
Suppose -5*y + 18 = -32. What is the tens digit of y?
1
What is the units digit of 2/(1*(-4)/(-44))?
2
Suppose -8 = -2*d, -118 + 12 = -5*s - 4*d. Let n be 3350/(-12) + 3/s. What is the tens digit of n/(-21) - 2/7?
1
Let d(b) = b - 2. Let t be d(8). Suppose -2*l - 10 = 3*l, 3*z - 4*l = 8. Suppose g - 3*g + t = z. What is the units digit of g?
3
Suppose -3*o = 2*o + 25, 5*h - 20 = -2*o. Suppose x - h*x = -25. Suppose 0*i - x*i + 10 = 0. What is the units digit of i?
2
Let x(r) = r**2 - 2*r - 3. Let l be (1 - 3)*(-2 - -3). Let q be x(l). Suppose q*i - 45 = -3*z + z, i + z = 9. What is the units digit of i?
9
Suppose -5*v = -4*k + 17, 0 = -2*k - 3*k + 4*v + 19. Suppose k*a = -3*a + 186. What is the tens digit of a?
3
Let a(s) = -3*s - 12. What is the units digit of a(-6)?
6
Let z(a) = 5*a - 2. Let r be z(1). Suppose -4*i + 41 = -r*i. What is the tens digit of i?
4
Let b 