Let i = -10 - -14. Suppose -5 = -5*k + 2*v + 3*v, i*k - 4 = v. What is the units digit of k?
1
What is the tens digit of (-50)/4*(3 - (-21)/(-5))?
1
Suppose -2*m + 3 + 9 = g, 2*m + 120 = 5*g. What is the tens digit of g?
2
Suppose -g = 18 + 7. Let f = -3 - g. What is the tens digit of f?
2
What is the units digit of 318/9 - (-2)/3?
6
Let s(a) = a + 2 + 2*a**2 + a**2 + 0*a**2. Let n be s(2). Suppose 0 = k - n. What is the tens digit of k?
1
Let o = 9 - 12. What is the units digit of (0 + -1)/(o/18)?
6
Suppose 4*d - 3*d = -3*b + 155, -b = 2*d - 50. Suppose -o - o + 28 = -3*m, -4*m - b = o. What is the units digit of 1/4 - 33/m?
3
Suppose 4*n - 4*d - d + 64 = 0, 0 = -2*n + d - 32. Let k = 22 + n. What is the units digit of k?
6
Let b(n) = -n**2 + 6*n - 6. Let d be b(6). Suppose -2*w + 78 - 40 = 0. Let c = w + d. What is the units digit of c?
3
Let u be (-1 + -9)/(-1) + 3. Let g = u + -6. What is the units digit of g?
7
Suppose 0 = -2*z + 4*q + 19 + 3, 3*z + 2*q - 65 = 0. What is the units digit of z?
9
Let f(i) = -15*i - i**2 + 4*i + 1 + 1. What is the tens digit of f(-10)?
1
Suppose -3*m = m - 40. Suppose t = -t + m. Suppose 0 = t*n + 8 - 43. What is the units digit of n?
7
Suppose 2*d = -6, t + 3*d - 2 = -11. Suppose 0 = -2*p - 2*h + 58, -3*p + 6*h - 4*h + 92 = t. What is the units digit of p?
0
Let r(h) = h + 11. Let p be r(-11). What is the units digit of -3*(p - 6/9)?
2
Suppose -4*n - 4*j = 83 - 231, 2*n - 5*j = 39. What is the tens digit of n?
3
Let s = -2 - -4. Let x(a) = -a + 2*a + s + 0*a - 6. What is the units digit of x(6)?
2
Let s = -32 + 47. Let r = s - -3. What is the tens digit of r?
1
Suppose 18*x - 23*x + 1770 = 0. What is the units digit of x?
4
What is the units digit of (-966)/(-16) + (-21)/56?
0
Let p(u) = -9*u**3 - u. What is the units digit of p(-1)?
0
Suppose -15 - 3 = 2*x. What is the tens digit of (-321)/(-12) - x/(-12)?
2
Suppose y + 4*y + 105 = 0. Let p = y - -35. What is the tens digit of p?
1
Let y(u) = 19*u + 45. What is the units digit of y(13)?
2
Let p(q) = 2*q - 16. Let f(r) = -r + 8. Suppose -18 = 5*s - s - 2*v, -5 = 2*s + 3*v. Let i(y) = s*p(y) - 7*f(y). What is the units digit of i(7)?
1
Let l(m) = -m**2 - 4*m + 1. Let c be l(-5). Let n = 6 + c. Suppose 5*t = -3*x - 4, 2*t + n*x = -x - 7. What is the units digit of t?
1
What is the units digit of -4*(30/(-4) - 2)?
8
Let v be -5 + -2*(-1)/2. What is the units digit of ((-8)/(-12))/(v/(-66))?
1
Suppose 2*m - 3*p - 28 = 0, 0 = -m + 4*p - 3 + 17. Let i = -29 + m. Let l = -11 - i. What is the units digit of l?
4
Let x(f) = 4*f. Let c be x(2). Suppose -2*p + 2 = -c. Suppose p*t = -j + 60, -3*j + 4*j - 24 = -2*t. What is the tens digit of t?
1
Let x = -5 + 3. Let d(r) = -r**2 - 3*r - 1. What is the units digit of d(x)?
1
Let x(f) be the first derivative of 2*f**3/3 + 2*f**2 + 3*f + 3. Suppose -w - 3 = -1. What is the units digit of x(w)?
3
Suppose -3*l - 3*q = -0*l + 3, -5*q = -3*l + 5. Suppose l = s - 2*s + 11. What is the tens digit of s?
1
Let x(z) = 31*z**2 + z. What is the units digit of x(1)?
2
Suppose 7*f - 3*f - 40 = 0. What is the units digit of f?
0
Let t = 32 - 20. Suppose 0 = 3*x + t - 96. What is the tens digit of x?
2
Let b(x) = -x**3 - 7*x**2 + 7*x - 1. Let i be b(-8). Let q = i + -4. What is the units digit of q?
3
Let v = 20 - 16. What is the units digit of v?
4
Let v = 84 - 36. What is the units digit of v?
8
What is the units digit of ((-14)/3)/((-1)/6)?
8
Let k = 96 - 58. What is the tens digit of k?
3
Suppose 3*u = -2 - 1. What is the tens digit of 13*u/(-1 - 0)?
1
Suppose -2*t = -d + 38 + 1, 5*t = d - 51. Let o = d - 16. What is the units digit of o?
5
Let m be (-1 + 29)*18/63. Suppose w - 3 = 2*w. Let n = w + m. What is the units digit of n?
5
Let b = 13 - 10. Suppose 23 = j - b*x, 5*j + 0*j - 76 = 2*x. What is the tens digit of j?
1
Suppose r + n - 1 = -3, -3*n = 2*r + 6. Let w = r + 1. Let v(p) = 15*p - 1. What is the units digit of v(w)?
4
Suppose -g - 2*r - 1 = -11, -5*g - r + 5 = 0. Suppose g = 5*b - 89 - 1. What is the units digit of b?
8
Suppose -3*x + 5*l = -11, x + 2*l + 12 = 1. Let v = x - -6. What is the units digit of v?
3
Suppose 0 = -3*t + 5*j + 15, -3 = 4*t - 0*t + j. Suppose -2*o + t = -26. What is the tens digit of o?
1
Let d(g) = -g**3 - 3*g**2 + 3*g + 4. Let m be d(-3). Let h be 1/m - 63/(-15). Suppose -h*t = -5*q + q, 12 = 5*q - t. What is the units digit of q?
3
Let y(o) = -18*o - 16. Let q be y(-7). Suppose -s = -3*i + q, 6*i + 2*s - 104 = 3*i. What is the units digit of i?
6
Suppose -12*m = -3*m - 1980. What is the hundreds digit of m?
2
Suppose s = -2 - 1, -3*p = 2*s + 9. Let q = 0 - p. Let f = q - 0. What is the units digit of f?
1
Let y = -4 + 9. Suppose -y - 7 = -2*u. What is the units digit of u?
6
Let k be 52/(-1) - (-10 - -9). Let z = k + 89. What is the units digit of z?
8
Let z = -27 + 19. What is the units digit of 3/(-6) - 44/z?
5
Let j(a) = a + 1. Let i(t) = -2*t - 1. Let r(p) = 3*i(p) + 2*j(p). Suppose 2*c = -3*y - 1 + 3, 4*y - 2 = -3*c. What is the units digit of r(c)?
7
Suppose 9 = 13*a - 10*a. What is the units digit of a?
3
Suppose 20 = -4*w + 196. What is the units digit of w?
4
Let s(a) = -3*a - 1. Let y be s(-3). Let m be 34/4 + (-4)/y. What is the units digit of (m/(-10))/((-6)/45)?
6
What is the tens digit of (-1 + 9)/(-4) - -50?
4
Suppose 0 = -9*g + 5*g. Suppose -5*f + 34 = 9. Suppose g = o - f. What is the units digit of o?
5
Let l = -5 + 2. Let d be -1 - l - (-6)/(-3). Suppose d*g + 70 = 5*g. What is the tens digit of g?
1
Suppose 4*r - 2*r - 12 = 0. Let a(c) = -2 - 6*c**2 + c**3 + 8*c - c**2 - 2. What is the units digit of a(r)?
8
Let p = 0 - 0. Let x = 17 + -13. Suppose -16 = -p*l - x*l. What is the units digit of l?
4
Let j = 6 - 6. Suppose -3*o = 2*w - 7 + 2, -5*w + 5*o = j. What is the units digit of w?
1
Let u = 50 - 37. What is the tens digit of u?
1
What is the tens digit of 245/9 + (-22)/99?
2
Let m(l) be the second derivative of -l**4/12 + l**3/6 + 13*l**2/2 + 2*l. What is the units digit of m(0)?
3
Let v = 16 + -10. Let m = v - 4. Suppose 0*h - 12 = -m*h. What is the units digit of h?
6
Suppose -8*y + a = -12*y + 452, y + 2*a = 106. What is the units digit of y?
4
Let w(q) = q**2 - 3*q - 2. Let u be w(4). Suppose 2*d - 6 = -2*z, 2*d - u*z - 3 + 5 = 0. What is the units digit of d?
1
Suppose 2*g - 4 = 4. Let t = -2 + g. What is the units digit of t?
2
Let m(f) = f**3 + 4*f**2 - 9*f - 3. What is the tens digit of m(-5)?
1
What is the units digit of 74/3 + 4/(-6)?
4
Suppose -3*h - 3*u = 2*u - 20, -u = -4*h + 42. Suppose 5*g - 4*k - 20 = 0, 3*g - 3*k - h = 2. What is the units digit of g?
4
Let o = 46 + -9. What is the tens digit of o?
3
Suppose 4 = -2*w + 3*w. Let m = w - 2. Suppose 4*n - 15 = -3*y, n - m*y - 2*y + 1 = 0. What is the units digit of n?
3
Let b(t) = 14*t - 26. What is the units digit of b(4)?
0
Let y(s) = -3*s + 6. Let a be y(7). What is the units digit of (-219)/a - (-6)/15?
5
Let j = -272 - -493. What is the hundreds digit of j?
2
Suppose -3*f = c + 5 - 1, -3*c + 8 = -f. Let x be 8/(-12) - f/3. Suppose 0 = -o - u + 16, x*u - 2*u + 54 = 4*o. What is the tens digit of o?
1
Let k(y) = -5*y**3 - y**2 + 3*y - 3. Let x(h) = -4*h**3 + 2*h - 3. Let z(u) = -5*k(u) + 6*x(u). What is the tens digit of z(-4)?
2
What is the tens digit of 107 + (1 + -1 - -2)?
0
Let s be -3 - (-11 - (3 + 1)). Suppose 2*t - 74 = -2*v, -5*t + 5*v - 50 = -245. Suppose -5*c + s = -t. What is the tens digit of c?
1
Suppose 3*b + 11 + 334 = 0. Let t = b - -166. Suppose -2*o = 5*k - t, -k + 1 + 6 = 2*o. What is the tens digit of k?
1
Let b(r) = -r**3 + r + 43. Let p be b(0). Suppose 0 = -4*f + 5*q + p, -f = 4*f + q - 61. What is the units digit of f?
2
Suppose 0 = -5*n - 4*n + 1512. What is the units digit of n?
8
Let m(i) = 3*i**2 + 5*i + 3. Let q be (6/(-9))/((-2)/(-9)). What is the units digit of m(q)?
5
Let i = -11 + 17. Suppose 3*c = i, 2*c = 5*m - 17 + 1. What is the units digit of m?
4
Suppose -3*x + 5*t = 9*t - 813, -3*x - 5*t = -813. What is the hundreds digit of x?
2
Let y(x) = -2 - 4*x + 3 - 1 - 4. What is the units digit of y(-3)?
8
Let z(l) = -l**3 + 21*l**2 - 20*l + 15. What is the tens digit of z(20)?
1
Suppose 2*m - 5*y = 145, y = -0*m - 4*m + 279. Suppose 4*u - 4*s + 14 = 5*u, -m = -4*u - 