5*t = 25, 7*r - 4*t - 88 = 3*r. What is the tens digit of r?
1
Let g = 2 + -5. Let z = g - -8. What is the units digit of z?
5
Suppose 5*o + 0*o - 15 = 0. Suppose q - o - 5 = 0. What is the units digit of 54/8 - (-2)/q?
7
Suppose -2*j - 3*s = 3*j + 18, -5*s + 26 = -j. Let v be j*(2 + 1) + 1. Let o = 28 + v. What is the tens digit of o?
1
Suppose -3*y + 7*m - 2*m + 29 = 0, -2*y = -m - 10. Suppose 4*t = -4, -y*u + 5*t = u - 9. What is the units digit of u?
1
Suppose 5*f + 3*c - 323 = -0*f, -4*c = -f + 83. What is the tens digit of f?
6
Let b = 2 + -3. Let z = b + 4. What is the units digit of z?
3
Let l(y) = y**3 - 17*y**2 + y + 35. What is the tens digit of l(17)?
5
Suppose p = -3*p + 40. Let d = p + -7. What is the units digit of 3 - 0/d - -7?
0
Suppose 3*p - 5*p + 23 = y, -2*y = p - 13. Suppose p = 2*i - 25. What is the tens digit of i?
1
Let s(m) = 51*m - 82. What is the tens digit of s(9)?
7
Suppose 3*c + 0*i - i = -8, -c - 4*i = 7. What is the units digit of (c + 0)*56/(-12)?
4
Let i(f) = -3*f - 6. Let m(h) = -h - 3. Let w(o) = -2*i(o) + 5*m(o). Let n be w(9). Suppose -3*z + n = -5*y, 4*z - z - 3*y = 6. What is the units digit of z?
2
Let i(h) = -h**2 - 21*h + 4. What is the units digit of i(-17)?
2
Let p(f) = 2*f - f**2 + 2 - 3 - 3*f - 19*f**3. Let b be p(-1). Suppose 3*w - 3*z = b, 4*w - 2*z - 10 = 6. What is the units digit of w?
2
Let j be 3 - 4 - (4 + -1). Let x = -4 - j. Suppose -m - 2*m + 6 = x. What is the units digit of m?
2
Let w be 102*1/(5 - 2). Suppose 0 = 5*y - 91 - w. What is the tens digit of y?
2
Let h = 2 + -1. Let l be (1 + (1 - h))*1. What is the units digit of 0 + -1 + (8 - l)?
6
Suppose -h - 2*g = -4 - 3, 5*h - 5*g - 80 = 0. What is the units digit of h?
3
Let i(x) = -x**3 - 8*x**2 - 9*x - 9. Let m be i(-7). Suppose -2*a + z = -m + 1, z - 10 = -5*a. Suppose -a*d = -19 - 11. What is the tens digit of d?
1
Suppose -3*s - 2*s + 20 = 0. What is the units digit of s?
4
Let n(r) = -r**3 - 10*r**2 + r - 8. Let d be n(-10). Let m = -13 - d. What is the units digit of m?
5
Let b be 99/21 - (-4)/14. Suppose -3*z = b*n - 34, -5*z + n + 22 = -2*z. Let m = 6 + z. What is the units digit of m?
4
Suppose 3*r + 132 = 3*x, 3*x - 3*r + 4*r = 116. What is the tens digit of x?
4
Suppose 10 = -3*u - 2*h, 0 = -4*u - u - h - 26. Let f be (-4)/u*(-9)/(-2). Suppose 0 = f*t - 0 - 12. What is the units digit of t?
4
Let g = -476 - -679. What is the units digit of g?
3
Suppose 5*y = -y + 306. What is the units digit of y?
1
What is the tens digit of (2943/135)/(1/5)?
0
Suppose -15 - 125 = -5*k. What is the tens digit of 7/(k/(-8)) + 15?
1
Suppose 2*g + 2 = -2*l + 6*g, 3*g = -3*l + 24. What is the units digit of 69/5 - (-1)/l?
4
Suppose -14 + 4 = -5*a. Let w = -2 + a. Suppose -3*x = 3*p - 15, w*p = -2*x + 4*p + 4. What is the units digit of x?
4
Suppose -4*a + 312 = -2*i - 2*i, -i = -4*a + 315. What is the units digit of a?
9
Suppose 0 = f + f + 5*n - 49, -f + 29 = 4*n. What is the tens digit of f?
1
Let c be -21*(-5)/(15/16). Suppose 5*q - 108 = c. What is the units digit of q?
4
Let q(h) = 2*h - 5. Let b be q(4). Suppose -w - 8 = -b*v, 11 = -5*w + 5*v - 9. What is the units digit of 0 + w/(-2) + 1?
2
Let v = -150 + 366. What is the hundreds digit of v?
2
Suppose 3*x = x + 5*v + 162, -4*x - 5*v = -264. What is the tens digit of x?
7
Let u = 1 + 27. What is the units digit of u?
8
Suppose 5 = 4*i + i + 3*t, -4*t = 5*i. Let l be (-15)/(-10) - 6/i. Suppose l = 5*d - 3*d - 20. What is the tens digit of d?
1
Let l(b) = -b**3 - 9*b**2 - 2*b - 12. Let u be l(-9). Suppose -u*p = -9*p + 129. What is the units digit of p?
3
Let m(a) be the third derivative of a**4/24 - a**3/2 - 4*a**2. Let s be m(3). Let g = 7 + s. What is the units digit of g?
7
Let t(i) = -i**2 - 12*i - 10. Let x be t(-11). What is the units digit of -1 + 4 + x + 0?
4
Let y(c) = 2*c**2 + 6*c + 6. Suppose 0*l = 5*l. Suppose l = d + 5 - 1. What is the units digit of y(d)?
4
Let n = 44 - 18. What is the tens digit of n?
2
Let c = 265 + -65. What is the units digit of c?
0
Let s(p) = -p**2 - 2*p - 1. Let i be s(-4). Let h be (i/6)/((-6)/8). Suppose -m = -h - 4. What is the units digit of m?
6
What is the hundreds digit of -1 + (0 + -1200)/(-6)?
1
What is the units digit of 444/84 - (-2)/(-7)?
5
Let c = 21 + -15. Let y be 20/c + (-2)/6. Suppose -3*q + y = -6. What is the units digit of q?
3
What is the tens digit of 3 + 13/3*9?
4
Suppose 5*g + 94 = 384. What is the units digit of g?
8
Let o(x) be the second derivative of x**3/6 + 3*x**2 + 2*x. Let q be o(-6). What is the units digit of 5*(2 + -1 + q)?
5
Suppose -5*u = f + 8, 0 = -4*f + 2*f + u - 16. Let s = -2 - f. What is the units digit of s?
6
Suppose -4 = -b + 5. Let q(x) = 15*x + 9 + 3*x**2 - 4*x**2 - 1 - 6*x. What is the units digit of q(b)?
8
Let i(z) = z**3 - 3*z**2 - 2*z - 5. Let q be i(4). Let v be 1*q - 0/(-2). Suppose 0 = -3*k + 15 - v. What is the units digit of k?
4
Let k(i) = -i + 10. Let t be k(6). Suppose -2*u - 50 = -t*a - 0*u, 0 = 3*a + 2*u - 34. What is the tens digit of a?
1
Suppose 0 = 6*z - 8*z + 44. What is the tens digit of z?
2
Let o(g) = g**2 + 5*g + 3. Let u(z) = -z**2 + z - 5. Let h be 0/4*(-1)/2. Let w be u(h). What is the units digit of o(w)?
3
Let q(t) = 4*t**2 - t + 1. Let w be q(1). Suppose 18 = w*j + 2. Suppose j*s = 32 - 8. What is the units digit of s?
6
Let t be (0/(-1))/(-4 + 1). What is the tens digit of 8*(5 - (2 - t))?
2
Let k(g) = g**2 + 7*g + 4. Let o be k(-7). Let f(n) = 2*n - 4*n - o - n**2 - 7*n. What is the units digit of f(-6)?
4
Suppose 3*w = -2*w. Suppose -4*n - n = w. Suppose n*d - 5*d = -45. What is the units digit of d?
9
Let z = 11 + 46. Let a = 102 - z. What is the units digit of a?
5
Let v(n) be the third derivative of n**6/120 + 2*n**5/15 + n**4/24 + n**3/3 + 2*n**2. Let x be v(-8). Let y = 10 + x. What is the units digit of y?
4
Let y(u) = 5*u**3 - 4*u**2 - u - 4. What is the tens digit of y(3)?
9
Suppose 0 = 2*j + 29 + 55. Let d = j - -100. What is the tens digit of d?
5
Let w(j) = -j**3 + 9*j**2 - 10*j + 8. What is the tens digit of w(7)?
3
Let l(i) = -i**3 - 11*i**2 - 11*i - 13. Let s be l(-10). What is the tens digit of (-59)/s + (-2)/3?
1
Let z be 270/24 - (-3)/4. Let h = 27 - z. What is the units digit of h?
5
Let i = 4 + -4. Let b = i + 6. Let g = b - -1. What is the units digit of g?
7
Suppose -7*g + 113 + 300 = 0. What is the tens digit of g?
5
Let t(m) be the first derivative of m**4/4 + 2*m**3 - 7*m**2/2 + 5*m - 2. Let w be t(-7). Suppose w*o = 25 + 5. What is the units digit of o?
6
Let v(i) = -i**2 + 10*i - 1. What is the units digit of v(7)?
0
Suppose 2*w = -2*w + 124. What is the units digit of w?
1
Let b = -22 - -10. Let t = -7 - b. Suppose 2*v - 6 = -2*q + 2, -t*q - 2*v + 23 = 0. What is the units digit of q?
5
Let a = -54 + 57. What is the units digit of a?
3
Suppose -4*a - 5*d = -3, a + d = 1 - 0. Suppose -j + 12 = -a. Let i = j - 1. What is the tens digit of i?
1
Suppose 0*l - 4*l - 4*v + 204 = 0, 4*v + 146 = 3*l. What is the units digit of l?
0
Let k = -254 - -419. What is the units digit of k?
5
Let r be (-2)/(-8) + (-46)/(-8). Suppose 36 = -2*l + r*l. What is the units digit of l?
9
Suppose 32 = k - 5*x, -3*k - 4*x - 128 = -7*k. What is the tens digit of k?
3
Suppose 15 + 5 = -2*h + 5*m, -4*h - 5*m = -20. Suppose 0*b + 4 = -4*c + 4*b, 2*c + 2*b + 2 = h. What is the units digit of c/3 + (-20)/(-6)?
3
Suppose 54 = c + 2*c + y, 2*c - 31 = y. What is the tens digit of c?
1
Let y = 36 + 19. What is the units digit of y?
5
Suppose 481 = 3*b + 133. What is the tens digit of b?
1
Let k = -2 + 4. Suppose 0 = -c - 3*r + 16, -r = k*c - 0*c - 32. What is the tens digit of c?
1
Let z = 64 - -136. What is the units digit of z?
0
Let n(q) be the third derivative of q**4/24 + 2*q**3 + q**2. Let o be n(0). Suppose 0 = -5*u - 3*h + 31, -4*h - o = u - 5*u. What is the units digit of u?
5
Suppose -4*a - 28 = -5*s, 2*s - 1 - 11 = 2*a. Suppose 0*k - s = -k. Suppose 6 = 2*f, 4*t - k*f + 3 = f. What is the units digit of t?
3
Suppose -5*g + 94 = -4*v, -58 = -3*g - 0*v + 4*v. What is the tens digit of g?
1
What is the tens digit of ((-545)/5)/((-1)/1*1)?
0
Let x(b) = -b**2 - 6*b - 1. Let r be x(-5). Suppose -5*j = -3*s, -26 = -r*s + 4*j - 6*j. What is the units digit of 42/s + 2/(