-10) - ((-88)/20 + 4)?
8
Let c = 10 - -5. Suppose 0 = 3*t + 3 - c. Suppose 6 = t*n - 2. What is the units digit of n?
2
Let t(j) = -10*j**2 - 1. Let k be t(-2). Let h = 17 + k. What is the units digit of (-1)/(27/h + 1)?
8
Suppose 3*f + 7*s = 2*s + 514, 3*f = 2*s + 542. What is the tens digit of f?
7
Let q be 12 + (0 - -1) + 2. Suppose 0 = -5*y - x - 21 + 126, -2*y = -5*x - q. What is the tens digit of y?
2
Suppose -4*t + 145 = t. What is the tens digit of t?
2
Let r be -2 + 3 + 0 + 0. What is the tens digit of (-183)/(-12) + r/(-4)?
1
Let y(g) = 4*g + 9. What is the units digit of y(0)?
9
Suppose 3*i - 4*f = f + 564, 0 = 4*i + 3*f - 781. What is the tens digit of i?
9
Let t(b) = b**2 - 9*b + 3. Let p be t(8). What is the tens digit of 2 + (2 - (p + -1))?
1
Suppose 2*u - 12 = -p + 6*u, 5*u + 22 = 3*p. Suppose 4 = p*v - 3*v. What is the units digit of v?
4
Suppose -4*c = -2*g - 112, -5*g = 5*c - 43 - 97. What is the units digit of c?
8
Let k = 26 - 15. What is the units digit of k?
1
Suppose 0 = -5*a + 3*a - 20. Let s = 16 + a. What is the units digit of s?
6
Let w = 3 - 2. Let u(n) = n**2 + 9*n + 9. Let r be u(-9). Let l = r + w. What is the tens digit of l?
1
What is the units digit of (-1302)/(-98) - 4/14?
3
Let l be 7/4*(0 - -4). Let r be -1 + (l*2)/2. Suppose 2*w - r = -4*m, -4*w - 25 = -4*m + 11. What is the units digit of m?
4
Suppose 13*i = 17*i - 88. What is the units digit of i?
2
Let z be (-10)/(-4)*(-18)/(-15). Suppose 2*k - 1 = -z*y, -5 + 24 = 5*k + 2*y. What is the units digit of k?
5
Let n be 3 + (-3 + 2)/1. Let s = n + -2. Suppose -3*m = 2*m + 3*o - 17, -5*o - 5 = s. What is the units digit of m?
4
Let d be (2 + 2)*(-15)/4. Let x = d + 30. What is the units digit of x?
5
Suppose 3*g - 1 - 8 = 0. Suppose -g*r + r = -38. What is the tens digit of r?
1
What is the units digit of (4 + 950/4)*2/3?
1
Let z = 33 - 18. What is the units digit of z?
5
Let a be (-537)/(-12) + (-2)/(-8). Suppose -l - 15 = -w, 3*w - l - a = -w. What is the tens digit of w?
1
Let o be (-148)/(-4) - (-2)/2. Suppose o = b + b. What is the units digit of b?
9
Let p = 13 + -8. Suppose -p*k + 0 - 15 = 0. Let c(s) = s**2 - s - 2. What is the tens digit of c(k)?
1
Let j be 2/(-3) + 8/3. Suppose j*x = -18 + 44. What is the units digit of -1 - (3/(-3) - x)?
3
Suppose 0 = g + 7 - 5. Let z = 17 + g. What is the units digit of z?
5
Suppose 0*k = 4*k - 20. Let m = 5 + -3. Let h = k - m. What is the units digit of h?
3
Suppose -2*w = -12 + 2. What is the units digit of w?
5
Suppose 2*x + 0*x = 0. Suppose p - 3*p + 16 = x. Suppose -5*v - p = o, 5*o + 5*v + 0*v = 0. What is the units digit of o?
2
Let a(z) = 9*z + 1. Let v be a(2). Suppose 4 = 5*o + v. Let u(k) = -4*k + 4. What is the tens digit of u(o)?
1
Suppose 5*o = 13*o - 88. What is the tens digit of o?
1
Let f be ((-3)/2)/((-1)/(-8)). Let o = f + 29. What is the tens digit of o?
1
Let x(d) = d**2 - 2*d - 2. Let b be x(4). Suppose -p - r = -26, 2*r - b = -0*r. What is the units digit of p?
3
Suppose 0 = -2*c - 75 + 183. What is the tens digit of c?
5
Let h be 14/(-4) + 1/(-2). What is the units digit of (-1 - 2)*(2 + h)?
6
Let n(u) be the second derivative of -u**4/12 - 7*u**3/6 + u**2/2 - 2*u. Let i be n(-6). Let p = i - 5. What is the units digit of p?
2
Let o(g) = -4*g**2 - 3 - 3 + 0*g + 0 + g**3 + 3*g. What is the units digit of o(4)?
6
Suppose 0 = x + 5, -x + 6*x + 53 = 2*a. What is the units digit of (a/(-35))/((-2)/40)?
8
Let s(m) = m**3 - m**2 - 2*m + 3. Let h be s(2). Suppose 5*l - 5 = 15. Suppose -h*u + 22 = l. What is the units digit of u?
6
Let p = 139 + 6. What is the tens digit of p?
4
Suppose -18 = -r - r. What is the tens digit of ((-60)/r - 0)*-3?
2
Let p(a) = -a**2 - 10*a + 13. Let h be p(-11). Suppose -3*r + 12 = -5*c - 18, h*r = -4*c + 20. What is the tens digit of r?
1
Let d = -14 - -20. Suppose -d*s = -9*s + 45. What is the units digit of s?
5
Suppose 0 = -5*a - i + 296, -5*a - 2*i + 238 = -a. What is the tens digit of a?
5
Suppose -3*m + 35 = 2. What is the tens digit of m?
1
Let m(f) = f**3 + 7*f**2 - f - 9. Let d be m(-7). What is the units digit of ((-32)/20)/(d/5)?
4
Let v(g) = 5*g**3 + 2*g**2 + 8*g - 6. Let u(f) = f**3 - f**2 + f. Let z(j) = 4*u(j) - v(j). Suppose -2*n = n + 15. What is the units digit of z(n)?
1
Suppose 4*h = 7*h + 60. Let d = h + 34. What is the tens digit of d?
1
Let b(o) = 2*o + 234. What is the hundreds digit of b(0)?
2
Let z = -20 - -22. What is the tens digit of ((-3)/z)/(33/(-748))?
3
Let b(j) = j. Let i(q) = 9*q - 2. Let y(z) = -21*b(z) + 3*i(z). What is the units digit of y(4)?
8
Let z(t) = 39*t**2 + 2*t - 1. What is the hundreds digit of z(2)?
1
Let i be (7/3)/((-1)/3). Let a(b) = -3*b. Let s be a(-4). Let u = s + i. What is the units digit of u?
5
Let p = 14 - 5. Let m(s) = s**3 - 9*s**2 - s + 11. What is the units digit of m(p)?
2
Let z(a) = -a**2 + 23*a - 19. What is the units digit of z(14)?
7
Suppose m = -m + 184. What is the units digit of m?
2
Let p(v) = 21*v**2 + 3. Let l be p(3). Suppose c - l = -3*c. What is the tens digit of c?
4
Suppose 0*l - 10 = -5*l. Suppose 3*a + a - 2*k - 16 = 0, 5*a = -l*k + 11. Suppose 4*v = -2*r + 11 + 9, a*r - 50 = -v. What is the tens digit of r?
1
Let n be 535/35 + 2/(-7). Let w = -6 + n. What is the units digit of w?
9
Suppose f - 4*f + 63 = 0. Let b(w) = w. Let j be b(-7). What is the units digit of (-6)/f - 9/j?
1
Let d(p) = -2*p**3 - 3*p**2 - p - 1. Let y be d(-2). Suppose 2*n = -f + 27, y*n - 3*f - 54 = -f. What is the tens digit of n?
1
Let f = 71 + -55. What is the tens digit of f?
1
Let b(j) = j**2 - 9*j - 1. What is the tens digit of b(12)?
3
Let j(z) = -4*z + z + 1 + 0 - z. What is the tens digit of j(-3)?
1
Let g(r) = -r**2 + 11*r - 5. Let h be g(10). Suppose -h*v - 12 + 2 = 0, -n = -4*v - 9. What is the units digit of n?
1
Let s be 3/9 - (-358)/6. What is the units digit of (1/(-2))/((-5)/s)?
6
Suppose 4*f - 171 = f. What is the units digit of f?
7
Let h = -3 - -63. What is the tens digit of h?
6
Suppose 33 = -5*n + 4*w, -n = -5*n - 5*w - 10. Let o = n - -4. What is the units digit of o/(-3) - 10/(-15)?
1
Let m(t) = -t**3 + 17*t**2 - 10*t + 6. What is the hundreds digit of m(16)?
1
Suppose -p = -0*p - 35. Suppose -4*d + p = -a, 4*a - 28 = 4*d - 9*d. What is the units digit of d?
8
Let f = -11 + 26. Let m be (-3)/(-2 + f/9). Suppose 0 = -3*p - o + 14 - 5, 3*p - o = m. What is the units digit of p?
3
Let j(z) = 8*z**2 - z - 2. Let t = 4 - 2. Let g be j(t). Suppose g = o + 3*o. What is the units digit of o?
7
Let h be (-267)/(-4) + (-12)/16. Suppose -34 = -2*o + h. What is the tens digit of o?
5
Suppose -3*k + 3*g + 297 = 0, -374 = -4*k - 2*g + 22. What is the units digit of k?
9
Suppose 4*s = -5*w + 187, -3*w - w = -3*s + 179. Suppose -s = -3*q + 7. Suppose f + 4*f - q = 0. What is the units digit of f?
4
Suppose 4*l + 1 = 13. Suppose -2*y - l*a + 28 = 0, y + 2*y - a = 64. Suppose 3*z - 7*z + y = 0, -5*n - 4*z = -35. What is the units digit of n?
3
Suppose 3*q - 49 = 17. What is the units digit of q?
2
Let t be (0 - 45/(-6))*2. Suppose -5*z + t = -0*z. What is the units digit of z?
3
Let j(o) be the third derivative of -o**6/120 + o**4/24 + 17*o**3/6 + 7*o**2. Let c be (0/((-1)/(-1)))/(-1). What is the units digit of j(c)?
7
Let x(p) = -p**2 - 8*p + 12. What is the units digit of x(-7)?
9
What is the tens digit of (-3)/6*0 - 31*-2?
6
Suppose 5*r + 64 = 2*t - 16, 0 = -5*r + 4*t - 70. Let s be 140/r + 6/(-27). Let v = -3 - s. What is the units digit of v?
5
Let j(m) = -m**3 - 11*m**2 + 9*m + 7. What is the tens digit of j(-12)?
4
Let h(w) be the third derivative of -w**4/8 - 5*w**3/6 + 7*w**2. What is the tens digit of h(-7)?
1
Suppose -3*a + 0*a + 12 = 4*s, 6 = 2*s + 3*a. Suppose -44 = -4*p + 4*h, s*p - 5*h + 0*h - 37 = 0. What is the units digit of p?
9
Let l = -1 + 7. Let u = -104 + 41. What is the units digit of 2/(-3)*u/l?
7
Suppose -3*t + 6*t = 0. Suppose t = -v - 8 - 19. What is the tens digit of 1/(-2) + v/(-2)?
1
Let l(s) = 31*s + 1. Let m(q) = 30*q + 1. Let y(k) = -4*l(k) + 5*m(k). What is the tens digit of y(1)?
2
Suppose 0 = -2*r + f + 6, 4*r - 8 = -f - 2. Let y = r + 37. What is the tens digit of y?
3
Suppose -476 = -9*u + 2*u. What is the tens digit of u?
6
Suppose 181 = 4*i + b, 5*i + 4*b - 196 =