uppose -4*u - 2*s + 272 = 0, -u + s = -6*u + 346. What is the units digit of u?
0
Let x = -61 - -110. What is the tens digit of x?
4
Suppose x + 9 = 3*k, -k + 8 = -3*x + x. Suppose d + 2*d + 12 = -4*a, k*a - d = -16. Let j = 11 + a. What is the units digit of j?
5
Let c = -5 + 10. Suppose -d + c*b + 58 = 0, 4*d - 2*b + 4*b = 166. What is the tens digit of d?
4
Let k = 12 - 21. Let j be (-3)/(-3 - k/4). Suppose j*x = 3*x + 19. What is the units digit of x?
9
Let u be ((-1)/(-2))/(3/12). Let m = u - 0. What is the units digit of m?
2
Let l = -94 - -240. What is the tens digit of l?
4
Let p be (-14)/(-49) + 458/14. Suppose 0 = z + 5, 2*j - 5*z - p = -2*j. What is the units digit of j?
2
Suppose 88 = 2*d + 2. What is the units digit of d?
3
Let a = -5 - -6. Let z be 9*(0 - 0 - a). Let m = z - -18. What is the units digit of m?
9
Suppose -7*s = -3*s - 644. What is the tens digit of s?
6
Suppose -3*u - 20 = -7*u. Suppose -u*m + 82 = 4*w, 2*m - 7*m = -10. What is the tens digit of w?
1
Suppose -2*t - o - 4*o + 15 = 0, -5*o + 30 = 5*t. Suppose -3*u + 20 = t. Suppose -3*q + 19 - 5 = 2*d, 1 = u*d - q. What is the units digit of d?
1
Let k(h) be the first derivative of 3*h**2/2 + 17. Suppose -9 + 3 = -2*o. What is the units digit of k(o)?
9
Suppose -3*a + 49 - 7 = 0. Suppose -4*s + a = -2*s. Suppose s*k - 55 = 2*k. What is the units digit of k?
1
Let j = 2 - 6. Let y = -2 - j. What is the units digit of y?
2
Suppose 0 = -4*u - 5*v + 179, -u - 8 + 50 = 4*v. Suppose -4*a - 5*k + 2*k = u, -24 = 2*a + k. Let o = a + 21. What is the units digit of o?
8
Let u = 5 + -1. Let o be (-12)/2*u/(-6). Suppose 5*l = o + 1. What is the units digit of l?
1
Suppose 0 = 3*a + 3. Let f(o) = -7*o**2 - o. Let n be f(a). What is the units digit of (8 + 1)/(n/(-4))?
6
Suppose 0 = w - 5*v - 269, -2*w = -4*w - 2*v + 598. What is the hundreds digit of w?
2
Suppose 5*d + 0*d - 486 = -2*z, 4*z = 5*d - 468. What is the units digit of d?
6
Let y be (0 + (-6)/(-7))*-35. Let q = y + 45. What is the units digit of q?
5
Suppose 0 = 3*b + 1 - 16. Suppose -b*k = 2*p - 113, p + 90 = 4*k + 3*p. What is the tens digit of k?
2
Let n(m) = 33*m - 5. What is the units digit of n(5)?
0
Let j be (-8)/(-3) - (-8)/(-12). Let m be -2 + j + 0 - -1. What is the units digit of ((0 + m)/(-1))/(-1)?
1
Suppose -m + 15 = 2*m. Suppose -2*k - m = -15. Suppose -3*d = -k*d + 12. What is the units digit of d?
6
Let f = 22 - 26. Let b(o) = -3*o + 0*o - 1 + 2*o. What is the units digit of b(f)?
3
Let s(o) = -o**3 + 8*o**2 + 2*o - 11. Let a be s(8). Suppose 16 = 2*i - 2*u, -4*i + a*u - 3*u = -38. What is the units digit of i?
1
Let d(t) be the third derivative of -1/12*t**4 + 1/12*t**5 - t**2 + 1/6*t**3 + 0 + 0*t. What is the units digit of d(1)?
4
Let k be (0 - (-2 - -3)) + 8. Suppose 3 = t + 2*t. Let l = k + t. What is the units digit of l?
8
Let b be -3 + 5/3*3. Suppose 27 = 3*q - b*c - 2*c, 7 = -q - 4*c. What is the units digit of q?
5
Suppose 0 = x - n - 8, 0 = -x + 3*x - n - 13. Suppose 2*t - v - 32 = 0, 0*t = -x*t + 4*v + 80. What is the units digit of t?
6
Suppose 3*x - 226 = 5*u, -4*x + 150 = -2*x - 4*u. What is the tens digit of x?
7
Let c = 38 - 16. Suppose 5*m - c = -7. What is the units digit of (6 - 3)*8/m?
8
Let s(a) = 8*a + 14. What is the tens digit of s(8)?
7
What is the units digit of (-12 - -22)*(-2)/(-5)?
4
Suppose 0 = 60*s - 56*s - 588. What is the units digit of s?
7
Let g(b) = -b**2 - 8*b. Let q(l) = l - 20. Let z be q(13). What is the units digit of g(z)?
7
Suppose 5*o = 2*p + 254, 3*o - p + 4*p = 144. What is the tens digit of o?
5
Suppose 5*m = -2*z - 40, 4*z + 116 = -0*z - m. Suppose 0 = -5*k + 3*r - 64, -3*r + 4 = k + 2*r. Let v = k - z. What is the tens digit of v?
1
Let w = 0 + 2. Let g be (10 + w)*3/2. Let d = g + -12. What is the units digit of d?
6
Let h = 190 - 142. What is the tens digit of h?
4
Let v(n) = n**2 + 4*n + 3. Let h be v(-4). Suppose h*p + 5 = 38. What is the units digit of p?
1
Let o = -4 + 7. Suppose 0 = z - 3*b - o, -z + 0*b - 1 = -5*b. What is the units digit of z?
9
Suppose 4*f = 2*f + 12. What is the units digit of f?
6
Let d = 3 - 2. Let x(g) = 3*g - 7. Let j(y) = -6*y + 13. Let p(a) = -6*j(a) - 11*x(a). What is the units digit of p(d)?
2
Suppose 78 = 5*s + 13. Suppose s = 5*b + 2*j, -4*b + 5*j = -0*b - 17. What is the units digit of b?
3
Suppose 2*d + 2*d = 548. What is the hundreds digit of d?
1
Let z be 3/(-5) - (-54)/15. Suppose 5*n = -5*f + 105, -z*n + 2*n + f = -11. What is the units digit of n?
6
Let x(g) = 18*g**2 + 13*g + 13. What is the units digit of x(-4)?
9
Suppose -10*s + 621 = -1299. What is the hundreds digit of s?
1
Let u be (-3)/(-6)*(-12)/(-3). Let k be -2*(u + 0)/(-2). Let q(w) = w**2 - w - 1. What is the units digit of q(k)?
1
Suppose 0*w = -5*w - 15. Let s(l) = l**2 + l - 1. Let z be s(2). Let n = w + z. What is the units digit of n?
2
Let s(o) = o**3 - 7*o**2 - 7*o - 2. Let n be s(8). Let d = 12 + n. What is the tens digit of (12/d)/(4/78)?
1
What is the units digit of 4*(4 + -7 + 4)?
4
Let k(x) = 7 + 5*x - x - 5*x. Let i be k(5). What is the units digit of (4 + -1 + 15)/i?
9
Let n(y) = -y + 3. Let x be n(3). What is the units digit of ((-19)/(-1))/(x - -1)?
9
Let p(g) be the first derivative of g**3/3 - 2*g - 1. What is the units digit of p(3)?
7
Let f(m) = 2*m**2 + 1 + 1 - m**2 + 5*m. What is the units digit of f(-5)?
2
Suppose 2*t = 4*l + 1 + 1, 3*t + 3*l - 21 = 0. Let z(h) = h**2 - 3*h + 6. What is the units digit of z(t)?
6
What is the units digit of -26*(18/(-4) - -4)?
3
Let z(y) = -2*y - 4*y - 3 + 5*y. Suppose -17 - 13 = 5*w. What is the units digit of z(w)?
3
Let u be 2/7 + 1006/7. Let h be 10/15*(-90)/(-4). What is the tens digit of u/h - 2/(-5)?
1
Let r(g) = g**2 + 2*g + 1. Let c be r(-3). Suppose -2*m = -4*i - 4, -3*i - 9 = -2*m - c. What is the units digit of 54/m*(-10)/(-15)?
9
Let o be (-2)/(-2) + -2 + 1. Suppose 3*p - 5*p + 22 = o. What is the units digit of p?
1
Let n be (-7)/(-2*(-4)/(-8)). What is the units digit of (-7)/21 - n/(-3)?
2
Suppose 2*v - 80 = -g, 5*v - g + 4*g = 200. Suppose w - 4*w + 63 = 0. Suppose 4*t + 19 = s, -5*s + v + w = -3*t. What is the tens digit of s?
1
Let h be (4 - (1 + -1))/(-1). What is the units digit of 2*-1 - (h + -2)?
4
Suppose -2*s + 8 = 0, -5*v + 224 = -v - 3*s. What is the units digit of v?
9
Let s(x) = 3*x**2 - 7*x - 22. What is the units digit of s(-4)?
4
Let k(r) be the third derivative of r**5/60 - r**4/8 + r**3/3 - 4*r**2. What is the units digit of k(4)?
6
Suppose 5*u + 36 = -3*l + 484, 5*u - 4*l = 476. What is the units digit of u?
2
Suppose 0 = 4*q - q + 36. Let v = q - -20. What is the units digit of v?
8
Suppose 3*b - 5*z - 11 = 11, -4*b = -4*z - 16. Let p(a) = -43*a - 1 + 20*a + 9*a. What is the units digit of p(b)?
3
Let s(c) = c + 1. Suppose 0*j + j + 7 = 0. Let n be s(j). Let r(v) = -v**3 - 6*v**2 - 2*v - 2. What is the units digit of r(n)?
0
Let m(x) = x**3 + 5*x**2 + 5*x + 3. Let s = -2 + 3. Suppose -14 = 5*j + s. What is the units digit of m(j)?
6
Let c(x) = 37*x**3 + 1. What is the units digit of c(1)?
8
Suppose -16*n = -14*n + 40. Let x = -18 - n. What is the units digit of x?
2
Suppose 5*u = -3*b + 50, u - 18 = 3*b + 10. What is the tens digit of u?
1
Let k(t) = -6*t - 6. Let i be k(-5). Suppose -2*a = -5*a + i. What is the units digit of a?
8
Let f(h) = -h**3 - h**2 + 21. What is the tens digit of f(0)?
2
Let q(k) = -2*k - 3. Let a be q(-3). Suppose 0 = -a*j - 82 + 7. Let v = j - -41. What is the units digit of v?
6
Suppose -11*f + 438 = -255. What is the units digit of f?
3
Let o(b) be the first derivative of 7 + 4 + 6*b - 8 + b**2 + 0*b**2. What is the units digit of o(7)?
0
Suppose -4*g + 16 = -12. Let k = -3 + g. What is the units digit of k?
4
Let u(f) = 3*f**2 + 10*f + 9. What is the units digit of u(-6)?
7
Suppose 6 = 4*h - h - r, 5*h - 10 = 3*r. Let b be h/(-4) + (-22)/(-4). Suppose 20 = -0*a + b*a. What is the units digit of a?
4
Suppose -3*h + 8*h - 570 = 0. Suppose 3*v = -3*f + h, 0*f + 118 = 3*v + 2*f. What is the tens digit of v?
4
Suppose 4*b - 148 = 4*c, -3*b = -4*c - 95 - 17. What is the tens digit of b?
3
Suppose 3*y + o - 19 = -o, 3*o + 9 = 3*y. Let d be (y - -2) + -2 - -1. Suppose -6 = 3*x - d*x. What is the units digit of x?
2
Suppose -4*y - 1