 the units digit of b?
9
Suppose -12 = -5*x + 2*x. Suppose 5*m = -x*u + 24, -2*u - 3*m - 45 = -5*u. What is the tens digit of u?
1
Suppose -37*r = -42*r + 420. What is the units digit of r?
4
Let f = -23 - -24. Let p(t) = 44*t**3 + t**2 + t - 1. What is the units digit of p(f)?
5
Let c(i) = -i**3 - 9*i**2 - 9*i - 3. Suppose 0 = -5*t - 6 - 34. Let a be c(t). Suppose 5*y + 2*u - 1 = 0, 0*u = a*u + 10. What is the units digit of y?
1
Let t(g) be the second derivative of -3/2*g**2 + 2*g + 0 - 1/2*g**3. What is the units digit of t(-3)?
6
Suppose 4*h + 26 = 3*u, -3*u + 5 = -3*h - 16. Suppose 0*y = u*y - 34. Let b = y - 7. What is the tens digit of b?
1
Let r(l) = -l - 6. Let m = 11 + -16. Let t be r(m). What is the units digit of 0 - (2 - 7) - t?
6
Let b be 0*(-2)/(-4)*-1. Suppose -n - 6 = -3*n. Suppose 2*q - 4 + b = 0, 0 = -5*i - n*q + 41. What is the units digit of i?
7
Let i(a) = -7*a**3 - 3*a**2 - 12*a - 1. Let t(b) = 8*b**3 + 2*b**2 + 12*b. Let n(m) = 7*i(m) + 6*t(m). What is the units digit of n(-8)?
5
Let g(t) = t - 1. Let v be g(5). Suppose -6*d + d + 2 = v*h, -h + 6 = 4*d. What is the units digit of h*(-5)/(-4)*-2?
5
Suppose -10 = -h - 0*l - 5*l, 5*l - 20 = 0. Let m be (-5)/h*(-1 - -21). Let w = m - -1. What is the units digit of w?
1
Suppose 5*l = 22 - 2. Suppose c - 44 = -5*f, -2*f - 24 = -7*f + l*c. What is the units digit of f?
8
Let g be 0 + -1 + -1 + 2. Suppose -k - 2*k = 5*v - 86, 2*v - 2*k = 28. Let y = g + v. What is the units digit of y?
6
Suppose 46 = 3*p - 2*v + 4*v, 0 = -2*v + 4. What is the units digit of p?
4
Let g be (-1 - -8)*10/35. Let z be -5 + g + (1 - -12). What is the tens digit of (45 + 0)*z/25?
1
Let n(g) = -2*g**2 - 17*g + 10. Let p be n(-9). Let f(x) be the third derivative of x**5/15 - x**3/6 + x**2. What is the units digit of f(p)?
3
Suppose -r - c - 1 = -2, 2*r - 6 = -3*c. Let o be 26/r - (-2)/(-6). Let w = o - -21. What is the units digit of w?
2
Let y(o) = o**3 - 3*o**2 + 2*o - 3. Let g = 1 + 2. Let c be y(g). Suppose -q - c*q = -20. What is the units digit of q?
5
Let w(i) = -3*i + 1. Let c be w(-2). Let f = c - 4. What is the units digit of f?
3
Let y = -83 + 144. What is the tens digit of y?
6
Let y be ((-12)/8)/((-2)/4). Let c(h) = h**2 + 8*h + 5. Let g be c(-7). Let u = y + g. What is the units digit of u?
1
Let y(g) = 5*g + 3. Let x(n) = -2*n - 2. Let m(h) = -5*x(h) - 3*y(h). What is the units digit of m(-1)?
6
Let u = 13 - 6. Suppose 2*k + 2*l - 4 = 0, k - 5 = -2*k - 2*l. Let a = u - k. What is the units digit of a?
6
Let d = 15 - 27. What is the tens digit of 1 - d - (-2 - -3)?
1
Suppose -3*f + 5*f - 100 = 0. What is the tens digit of f?
5
Suppose 3*f = -5*s + 10, 3*s - 6 = -0*s - 3*f. Suppose -2*r = 3*g + s*g - 54, -3*r + 4*g + 35 = 0. What is the tens digit of r?
1
Let w = -21 + 42. What is the units digit of ((-162)/w)/(3/(-14))?
6
Let t(x) = -1282*x + 2. Let a be t(1). What is the tens digit of 2/9 - a/72?
1
Let v(q) = -3*q - 1. Let c be v(-5). What is the tens digit of c/(-35)*-10*3?
1
What is the units digit of -1*(1 + (-500)/4)?
4
What is the hundreds digit of (5 + 6/(-2) - 4) + 127?
1
Let c be 5/1*(-6)/(-15). Suppose -5*h = g - 10, g = c*g - 5*h. What is the units digit of g?
5
Suppose q + 4*q - 25 = 0. Suppose l - q - 2 = 0. Let i = l + -5. What is the units digit of i?
2
Let x(s) = s**3 + 9*s**2 + 7*s + 8. What is the tens digit of x(-7)?
5
Let h(c) be the third derivative of 0 + 0*c**3 + 3*c**2 - 1/15*c**6 + 0*c + 1/24*c**4 + 1/60*c**5. What is the units digit of h(-1)?
8
Let l = -131 - -275. What is the units digit of l?
4
Let l(u) = -u**2 - 11*u - 12. Let g(k) = 10*k**3 + 2*k**2 + k. Let j be g(-1). What is the units digit of l(j)?
6
Let d(h) = h + 40. Let r(s) = s + 39. Let x(z) = -4*d(z) + 5*r(z). What is the units digit of x(0)?
5
Let i(r) = r + 9*r - 1 + 0*r + 0. Let k(d) = -d**3 - 7*d**2 - 7*d - 5. Let o be k(-6). What is the units digit of i(o)?
9
Let j(v) = -4*v**2 + 6*v - 10. Let h be j(7). What is the units digit of (-2)/(-6) + h/(-12)?
4
Let y(c) = -c**3 + 12*c**2 - 10*c - 10. Let z = 13 + -2. What is the units digit of y(z)?
1
Suppose 4*r + 6 = 2*z + 20, 4*z - 37 = -5*r. Suppose -3*s + 0*q - 13 = -r*q, q - 6 = 4*s. What is the units digit of -1*(3 + s) + 8?
6
Let p be 422/10 + 4/(-20). Suppose 6 = s - p. What is the units digit of s?
8
What is the units digit of (-94)/(1/((-12)/8))?
1
Let l = -51 - -271. What is the hundreds digit of l?
2
Suppose -g + 3 = 3*i, -i = -g - 2 + 5. Suppose 0 = -i*o - 5*o + 10. Suppose -o*b = 3*b - 20. What is the units digit of b?
4
Let g be (-2)/1 + 0 + -3. Let b(j) be the third derivative of -j**5/60 - j**4/4 + j**3/2 - j**2. What is the units digit of b(g)?
8
Let j be 6/8 + 1065/20. Let s = j - 32. What is the units digit of s?
2
Suppose 0 = -5*m - 5*u + 665, 0*u - 415 = -3*m + u. What is the hundreds digit of m?
1
What is the hundreds digit of (218/4)/(2/(-12)*-3)?
1
Suppose 2*c + 261 = 5*c. What is the units digit of c?
7
Let j(g) = -1 + 1 - 1 - 2*g**3. Let z(q) = q - 7. Let d be z(6). What is the units digit of j(d)?
1
Suppose 3*f = -2*f + 4*v - 110, 0 = 5*f + 3*v + 75. Let o be f/3*(1 + 0). What is the units digit of 15*(1 + o/9)?
5
What is the tens digit of 6/(-2) + 2 + 120 + 0?
1
Suppose -2*w + 7*w = 3*c - 73, 5*w = -3*c + 113. What is the units digit of c?
1
Let b(t) = t**3 + 9*t**2 + 8*t + 4. What is the tens digit of b(-6)?
6
Let p(j) = -j + 1. Let r(o) = -7*o + 2. Let l(f) = 6*p(f) - r(f). What is the units digit of l(0)?
4
Suppose 5*n + 4*p - 10 = 3*n, 5*n + 3*p = 39. What is the units digit of 6/8 + n/36?
1
Suppose 7*d = 2*d + 5. Let t be (-1)/(d/8*-2). Suppose 0 = -2*h + 6*h - t. What is the units digit of h?
1
Suppose -3*h + 481 = 70. What is the tens digit of h?
3
Let y be 8/2 - 1 - 3. Let g be (y - 1)/(1/(-2)). Suppose g*o - h = 7, 4*o + h - 35 = -4*h. What is the units digit of o?
5
Suppose p - 7*p + 522 = 0. What is the tens digit of p?
8
Suppose -3*c + 7*c - 100 = 0. Suppose 5*i = 5*a - c, i - 5 = a + 2*i. Suppose a = q + q - 10. What is the units digit of q?
5
What is the units digit of (-199)/(-5) + (-4)/(-20)?
0
Suppose -g + 251 + 499 = 5*d, 4*d - 3*g - 600 = 0. Suppose -a - 4*a = -d. What is the units digit of a?
0
Let h be 2/(-11) - 53/11. Let t = h + 5. Let d = 8 + t. What is the units digit of d?
8
Suppose 0 = -2*p - 2*l + 6*l + 22, 0 = 3*l + 12. Suppose -84 - 42 = -p*a. What is the units digit of a?
2
Suppose 0 = 5*a - 3*a + 24. Let b be -2 - -3 - (-1 + 3). What is the units digit of (b*2)/(3/a)?
8
Let l(j) = j**2 + 4*j - 3. Let g be l(-4). Let k(x) = 3*x**2 + 2*x + 0*x**2 - x**2 - 1. What is the units digit of k(g)?
1
Let x(y) = -2*y. Let r(l) = 3*l. Let g(m) = -4*r(m) - 5*x(m). What is the units digit of g(-3)?
6
Let k(a) = a**3 - 19*a**2 + 21*a + 32. What is the tens digit of k(18)?
8
What is the tens digit of (94/3)/((-10)/(-15))?
4
Let x(p) = p - 15. Let h be x(10). Let v = h - -9. Suppose 130 = 5*u - v*q, q = 3*u - 0*q - 71. What is the tens digit of u?
2
Suppose 17*u - 15*u - 82 = 0. What is the tens digit of u?
4
Suppose 3364 = 8*n + 460. What is the units digit of n?
3
Suppose 5 - 17 = -3*p. Suppose 5*f - 225 = -h - 0*h, 0 = 4*f + p*h - 196. Suppose f = 4*k - 2*c, 4*k + 4*c - 2*c = 60. What is the units digit of k?
3
Let w = -6 - -8. Suppose -u + w = u. What is the units digit of u?
1
Let n(b) = b - 1. Let x be n(1). Suppose x*a - 40 = 2*a. What is the units digit of (2/(-5))/(2/a)?
4
Suppose -18 = -2*s + s. Suppose 0*c = 3*c + s. Let k = c - -10. What is the units digit of k?
4
Suppose 0 = 4*i + d - 5*d, -3*d = -5*i - 8. Let w = 10 + i. Let v = -3 + w. What is the units digit of v?
3
Let c(n) = n + 1. Let f(u) = -2*u - 1. Let o(b) = -5*c(b) - 4*f(b). What is the units digit of o(6)?
7
Suppose -n = -4*l - 51, l + 18 = 3*n - 102. What is the units digit of n?
9
Suppose -2*z + 4 = -0, -16 = -2*u + z. What is the units digit of u?
9
Let i(d) = -d + 9. Let p be i(6). Suppose -2*u + 169 = 49. Suppose -v - 5*w + 10*w + 30 = 0, p*v = 5*w + u. What is the tens digit of v?
1
Let b = -1 + 5. Suppose 2*v + b*o + 55 = 5*v, 0 = v - o - 19. Suppose 0 = 2*i + 3 - v. What is the units digit of i?
9
Let f(g) = -g**3 + 12*g**2 - 11*g + 3. What is the units digit of f(11)?
3
Let t = -42 + 235. What is the tens digit of t?
9
