2*d. What is the tens digit of c(-7)?
2
Let v(d) = 9*d + 5. Let m be v(-2). Let w(i) = -2*i - 4. What is the tens digit of w(m)?
2
Let h(p) = 41*p**2 - 1. Let b be h(1). Suppose -2*y - 2*n + b = -0*y, 3*y - 3*n - 90 = 0. Suppose -4*l + y = l. What is the units digit of l?
5
Let x(y) = 6*y**2 + 3*y + 2. What is the units digit of x(3)?
5
Let p = 13 + -10. Let b(w) = 2*w**2 + 3*w - 4. What is the units digit of b(p)?
3
Suppose -3*s = -5*w - 254, w = 3*s - 3*w - 259. Suppose 6*x - 435 = -s. What is the tens digit of x?
5
Let x(d) = d**3 + 6*d**2 + 4*d - 2. Let r be x(-4). Suppose -u = u - r. What is the units digit of u?
7
Let x = -11 - -11. Let o = 2 + x. Suppose -2*n + 3 = -3*j + 21, o*n - 6 = 0. What is the units digit of j?
8
Suppose -2*r + r = -11. What is the units digit of r?
1
Suppose 2*k - 5*k = 0. Suppose 0 = -4*o + 3*q + 1, -5*o - 2*q + 5*q - 1 = k. Let p(v) = -3*v**3 - v**2 + 3*v + 3. What is the units digit of p(o)?
7
What is the tens digit of 84 - (1 - 2 - 3)?
8
Let n = 1 + -1. Suppose n = 3*r + 2*w - 16, 4*r + w = -w + 18. Suppose 0 = -7*y + r*y + 15. What is the units digit of y?
3
Let d = -36 + 338. What is the tens digit of d?
0
Let m(l) = l**3 - 22*l**2 + 26*l - 34. What is the tens digit of m(21)?
7
Let q = -7 + 39. What is the tens digit of q?
3
Let v be (-2 - (1 + -6)) + 3. What is the units digit of v*((-30)/9)/(-5)?
4
Suppose 5*d = -f - 4 + 3, -2*f = 3*d + 2. Suppose 7*b - 2*b + 4*o - 80 = d, 4*o = b + 8. What is the units digit of b?
2
Suppose -4*g + 7 = -37. Let l = g - -8. What is the tens digit of l?
1
Suppose -2*x = x - 6. Suppose -x*g = -7*g + 115. What is the tens digit of g?
2
Let v = -22 - -30. Suppose 0 = 5*c + 31 - 6. Let z = v + c. What is the units digit of z?
3
Suppose 0 = 3*n - 4*n + 4, -5*d = 2*n - 18. Suppose -71 = -3*h - 5*l, 2*h - 88 = -d*h - 5*l. What is the tens digit of h?
1
Suppose -g + 3*g - 39 = -m, -4*g = 4*m - 80. What is the units digit of g?
9
Let y = 9 - 1. What is the units digit of 4/16 - (-6)/y?
1
Let o be 6/((6/(-4))/(-1)). Suppose o*y + 52 = 192. What is the units digit of y?
5
Let i = -1 + 2. Suppose 5 = 5*n - 2*w, 0 = -n + 2*w - 4*w + i. What is the units digit of n*2 - (-2 + 3)?
1
Suppose -c + 5*c + 4*u = 12, -c - 2*u = -4. Suppose 0*r = -c*r + 44. What is the tens digit of r?
2
Suppose -2*o = 28 - 96. What is the units digit of o?
4
Let a(r) = 6*r**2 - 2*r + 8. Let x be a(-4). Suppose 4*j = -0*j + x. What is the units digit of j?
8
Let c(w) = -w - 9. Let g be c(-4). Let h = g + 0. What is the units digit of (h - -2)*(-3 + 2)?
3
Let j = 0 - -22. Suppose -d + j = -5*q, 0 = -2*d + 5*q + 5 + 14. Let s = d + 9. What is the units digit of s?
6
Let l = 19 - 4. What is the tens digit of l?
1
Let r(k) = -k**3 + 7*k**2 - 7*k + 8. Let q be r(6). Let n(p) = 3*p. Let g be n(q). Suppose -j = -g*j + 3*l + 16, -2*l = 4*j - 4. What is the units digit of j?
2
Suppose 7 - 73 = 3*o. Let z = o + 39. What is the tens digit of z?
1
Let h(s) = 9*s - 30. What is the units digit of h(14)?
6
Suppose -2*i + x = 5*x - 32, -i + x + 1 = 0. Let z = 6 + i. What is the units digit of z?
2
Suppose 3*i = 9, -9 - 26 = -4*r - 5*i. Suppose -34 = -r*x + 51. What is the tens digit of x?
1
Suppose -u = -5*j - 25, 0 = -4*u + u - 5*j + 135. What is the units digit of u?
0
Let s = 15 + 147. What is the hundreds digit of s?
1
Suppose -2*r + 0*r = -2. Suppose p + 0*p - r = 0. What is the units digit of p?
1
Let k be 24*(-2)/(-4) - -1. Let s be (-4)/(-6)*(-6)/(-1). Suppose -j = 5*y - 15, -k + 1 = 4*y - s*j. What is the units digit of y?
2
Let q be 70/(-2)*12/(-10). Suppose 30*m = 31*m + 22. Let h = m + q. What is the tens digit of h?
2
Let f(a) = -a**3 + 3*a**2 + 3*a + 4. Let g be f(4). Let s be ((-3)/1 + 2)*g. Suppose s = -2*v - 5*q - 0*q + 19, -10 = -v - 3*q. What is the units digit of v?
7
Let t = 101 + -12. Suppose -g = -4*y - 43, -4*y - y = -2*g + t. What is the tens digit of g?
4
Let y = 116 + -44. What is the units digit of (y/(-42))/((-2)/7)?
6
Suppose j + 3 = -2*j - 3*i, -5*j + 27 = -3*i. What is the units digit of j?
3
Let r = 56 - -27. What is the units digit of r?
3
Let p(r) = r - 6. Let s be p(6). Let f be (-2 - 16/(-14))*-7. What is the units digit of f/(s - (-1 + -1))?
3
Let f = 4 - 1. Suppose f*u - 3*m = 9, 1 = 2*u + m - 14. What is the units digit of u?
6
What is the tens digit of 19 + ((-6)/4)/(5/10)?
1
Suppose -2*l = -5*l - 15, 5*l - 199 = -4*z. What is the units digit of z?
6
Let r(i) = -i**3 + 4*i**2 + 3*i - 1. Suppose 0 = -2*g + 11 - 3. What is the tens digit of r(g)?
1
Suppose 4*y - 51 = 13. Suppose 16 = 2*p - y. Let n = -8 + p. What is the units digit of n?
8
Let v = -9 + 4. Let s(u) = u**2 + u + 2. What is the tens digit of s(v)?
2
Suppose 2 = -4*g - 2, -3*k = -g - 16. Suppose -k*l = -3*d - 20, 7*d - 11 = 2*l + 2*d. What is the units digit of l?
7
Let z(m) = 87*m**3 - 2*m**2 - m + 2. What is the units digit of z(1)?
6
Let p(a) = -4*a - 6. Let r = -16 - -11. Let n be p(r). What is the units digit of 4/n - 48/(-28)?
2
Let y be (-1)/(-3)*(13 + 2). Suppose 11 = -3*c + 5*u + 183, 0 = y*c - 5*u - 280. What is the units digit of c?
4
Let b = -6 + 3. Let u be 2 - (b - (-6)/2). Suppose -3*p = -3*f + 36, -f - 3*p - p + u = 0. What is the units digit of f?
0
Let i(x) be the second derivative of -x**5/20 + 5*x**4/6 + 11*x**3/6 + 7*x**2/2 - x. What is the units digit of i(11)?
7
Let l be 2 - 3 - 2 - -6. Suppose 4*a - 2*n - 28 = 0, -2 + 17 = 3*a - l*n. What is the units digit of a?
9
Let b(c) = 1. Let i(g) = g**2 - 2*g - 7. Let h(v) = -4*b(v) - i(v). Let o be h(-2). Let a = 9 + o. What is the units digit of a?
4
What is the tens digit of -48*(3/2 + -2)?
2
Suppose -14 = 3*x + 5*h, 0*h - 2 = x + h. Let o be (-3 + 7 + -4)/4. Let r = x - o. What is the units digit of r?
2
Let v(n) = -n**2 - 5*n + 8. Let w be v(-6). What is the units digit of 2/w*58/2?
9
Let j = -13 + 34. What is the tens digit of j?
2
What is the units digit of (88/20)/((-4)/(-10))?
1
Let x be (0 - (-3)/(-3)) + 6. Suppose 24 = n + x*t, -3*t + 16 = n - 6. What is the units digit of n?
9
Let x(j) = 43*j + 23. What is the tens digit of x(4)?
9
Suppose -5*x + 5 = -5. Let d be ((-4)/(-8))/(x/(-28)). Let o = d + 11. What is the units digit of o?
4
Let q be (-3)/((-3)/(-2)) - -4. Suppose 11 = 4*h + 4*o - 17, o = q*h - 5. Suppose 0 = 5*s - h - 1. What is the units digit of s?
1
Let o(d) = d**3 + 6*d**2 - 6*d + 8. What is the units digit of o(-7)?
1
Let b be -1 + 8 + -1 + 0. Suppose 0 = -2*f - 0*f + b. Let c = 10 - f. What is the units digit of c?
7
Let b be 30/(-25) - (-3)/15. Let a = 2 + b. What is the units digit of a?
1
Let h = -9 - 12. What is the tens digit of h/(-1)*(4 + -3)?
2
Suppose -w = w. Suppose w = k - 3 + 1. What is the units digit of k?
2
Let m(w) = 6*w + 3. Let d(j) = 10*j + 4. Let a(i) = -5*i - 2. Let h(x) = -7*a(x) - 3*d(x). Let g(z) = 4*h(z) - 3*m(z). What is the units digit of g(1)?
1
Let w be 12/(-20) + (-3)/(-5). Let i(k) = k**3 - k**2 - k + 2. What is the units digit of i(w)?
2
Let j(r) = -r**3 + 9*r**2 + 10*r + 10. Suppose -5*l + 4*z = -66, 5*l + 3*z - 38 = -0*z. Let t be j(l). What is the tens digit of 2/t - (-138)/10?
1
Let b = 10 - -16. What is the units digit of b?
6
Let z = 134 + -64. What is the tens digit of z?
7
Suppose 0*p = 2*p - 8. Suppose 34 = p*u - 2*u. What is the tens digit of u?
1
Let u be 14/(-63) - (-11)/9. Suppose -4*c + 7 = -3*f, -c = -f - 4 + u. What is the units digit of 10/12 + c/(-12)?
1
Let q(a) = 2*a + 9. Let j be q(-7). Let u = j + 7. What is the units digit of u?
2
Suppose 8*y - 10*y = 0. Suppose y = -s - s + 46. What is the units digit of s?
3
Suppose -2*r = 4*t - 0*t - 100, -8 = -4*r. Suppose -y - 2*y = -t. What is the units digit of y?
8
Let y(u) = -3*u - 22. What is the units digit of y(-11)?
1
Let z(h) = -h**2 + 14*h - 10. Let u be z(7). Suppose -15 + u = 4*a. What is the units digit of a?
6
What is the tens digit of (-21)/3*(-8 - -1)?
4
Let t be (-34)/(-6) + 1/3. Suppose -t - 18 = -4*y. What is the units digit of y?
6
Suppose 0 = -2*x + 3*x + 3, k - 86 = -x. Let c = -51 + k. What is the units digit of (c/(-8))/((-3)/12)?
9
Suppose 0 = -5*x + 20 + 115. What is the units digit of x?
7
What is the tens digit of -2 + 1 - (-24)/(-1)*-1?
2
Suppose 2*m + 3 = 9. Suppose -5*z = y + y - 69, 29 = y - m*z. What is t