5*l - 15 = 0, 3*g = -m*l + 25 + 2. Suppose 0 = 4*u + g - 38. What is the units digit of u?
7
Let c = -6 - -4. Let p = 17 + -15. Let q = p - c. What is the units digit of q?
4
Let m = -2 - -3. Let t = m - -1. Let c(n) = -n**3 + 5*n**2 - n - 2. What is the units digit of c(t)?
8
Let i(g) = g**2 - g - 2. Let w be i(-2). Suppose w + 6 = 2*z. Let r = 18 - z. What is the tens digit of r?
1
Suppose -5*f = 4*w + 5, 2*f = w - 1 - 1. Suppose w = m - 2. Suppose -m*g = g - 6. What is the units digit of g?
2
Let m(f) = f**2 - 8*f + 10. Let n be m(7). Suppose -n*j = 15, -y + 0*y + 2*j + 54 = 0. What is the units digit of y?
4
Suppose -5*g + w = -957, 3*g - 280 = 5*w + 281. What is the hundreds digit of g?
1
Let b(j) = 25*j**2 - 2*j - 1. What is the tens digit of b(2)?
9
Suppose -2*n = 4*i - 38, 5*n + 49 = 2*i - 0*i. Let x = 0 + i. What is the tens digit of x?
1
Suppose -5*r = -7*r + 108. Let h = r + -14. Suppose 2*i - 3*p = 36, 3*i + 3*p - h + 16 = 0. What is the tens digit of i?
1
Let x(y) = -2*y. Let m(t) = -6*t**2 + 1. Let r be m(1). What is the units digit of x(r)?
0
Suppose h + 2*s = 8, -18 = -0*h - 3*h - 4*s. Suppose h*m - 20 = -3*m. Suppose -5*r + 26 = m*f, -f + r - 2 = -2*r. What is the units digit of f?
4
Suppose 4*g = 3*u + 128, -u - 28 = -0*u - 5*g. What is the units digit of (-2)/5 - u/20?
2
Let h(i) = 312*i**2 + 8*i + 1. What is the hundreds digit of h(-1)?
3
Suppose -3*t + 1 - 7 = 0, -2 = -3*c - 5*t. Suppose 80 = 4*q - c*s, 2*q + 2*s - s = 31. What is the tens digit of q?
1
Let x(v) = -v**2 - 25*v + 54. What is the hundreds digit of x(-22)?
1
Suppose l = 2*l. Suppose 4*i + 36 = -l*i. What is the units digit of ((-4)/(-3))/((-2)/i)?
6
Let q(s) be the second derivative of s**5/20 + 11*s**4/12 - s**3/6 + 7*s**2/2 + s. What is the units digit of q(-11)?
8
Let r = -4 + 10. What is the units digit of r?
6
Let n(q) = q**3 + 3*q**2 + 3. Suppose -10 = -3*o - 1. Suppose -d - o = -0. What is the units digit of n(d)?
3
Suppose 0 = -2*o - 3*u + 675, -o = -0*o + 3*u - 342. What is the tens digit of o?
3
Let m(i) be the third derivative of -i**5/60 + 7*i**4/12 - i**3/2 + 7*i**2. What is the units digit of m(7)?
6
Let j be 2/9 + (-264)/(-27). Suppose j*w - 8*w = 68. What is the tens digit of w?
3
Suppose 15 = 3*i - 3. What is the tens digit of i/(-8) + (-204)/(-16)?
1
Suppose 9*k - 75 = 4*k + 4*l, -2*k + 3*l = -37. Let n = 18 - k. What is the units digit of n?
7
What is the units digit of (-7*4*-5)/((-4)/(-6))?
0
Let s = 114 - 92. What is the units digit of s?
2
Let h(q) = -q**2 - 10 - 9*q + 5*q**2 - 5*q**2. Let v be h(-8). What is the units digit of 33*(v - 8/(-3))?
2
Let v be -1 - (1 + -2 + -2). Suppose 13 - 5 = v*z. Suppose 4*k = z*o - 28, 4*o = -2*k - 0*k + 46. What is the tens digit of o?
1
Let g be 1 - 2/(-2 - 0). Suppose 0 = -g*z + 96 - 12. What is the tens digit of z?
4
Suppose -4*p = -16 - 0. Let b(a) = -3*a**2 - 6*a + 6. Let j(w) = -4*w**2 - 5*w + 5. Let y(k) = p*b(k) - 5*j(k). What is the units digit of y(1)?
8
Suppose 9 = -4*y + 1. Let c(u) = 5*u**2 - 2*u - 2. What is the units digit of c(y)?
2
Let m = 15 + -20. Let r = 7 - m. What is the units digit of r?
2
Suppose -2*g - 3*h = -19, -3*g + 5 = g - 5*h. Suppose -c - 2 - 2 = p, -g*p - 16 = 4*c. Suppose 0*n + 4*n - 48 = p. What is the units digit of n?
2
Let a(i) = -i**3 - 7*i**2 - 5*i + 8. Suppose 4*y = -5*c - 14, 4*c - 3*c + 18 = 3*y. What is the units digit of a(c)?
2
Let n = 323 + -206. What is the units digit of n?
7
What is the units digit of (78/9)/((-4)/(-54))?
7
Let m(u) be the second derivative of -7*u**3/6 + 2*u. Let o be m(-5). Suppose -w + o = 4*w. What is the units digit of w?
7
Let n = 25 - 16. Let p(l) = l**3 - 10*l**2 + 10*l + 13. What is the tens digit of p(n)?
2
Suppose 4*t + 32 = -3*v - 10, 5*v = -4*t - 62. Let p = v + 14. Suppose -2*a - 4*m = -2, 3*m - 12 = -2*a + p*m. What is the units digit of a?
5
Let c(r) = 2*r**2 - 5*r - 6. Let d be c(5). What is the units digit of (d - 1) + (-6)/6?
7
Let g(m) = m**3 + 11*m**2 - 3*m - 14. What is the hundreds digit of g(-6)?
1
Let o = 33 + 31. What is the tens digit of o?
6
Suppose -5*b - 1 = 4*q, 0 = -4*q + b + 2*b + 39. Suppose -4 = 2*n, 5*m - 11 - q = -4*n. What is the units digit of m?
5
Suppose -4*f + 3*f + 18 = -4*t, f = 5*t + 18. What is the tens digit of f?
1
Let o = -215 + 391. What is the tens digit of o?
7
Suppose u = -p + 9, -4*p - 5*u + 2*u + 33 = 0. Suppose -2*f + p = -4. Suppose -2*s - 2*s - 7 = -f*g, 6 = 2*g. What is the units digit of s?
2
Let a(i) = i - 18. Let w be a(10). Let k(q) = q**2 + 4*q - 3. What is the units digit of k(w)?
9
Let r(s) = -2*s**3 + 44*s**2 - 29*s + 4. What is the hundreds digit of r(21)?
2
Let x(a) = -a**3 - 8*a**2 - 5*a + 10. Let u be x(-8). Suppose 0 = 5*q + 25, -3*q - 125 = 3*h - u. Let s = -5 - h. What is the tens digit of s?
1
Let r be 16*((-46)/8)/(-1). Suppose r = -0*g + 4*g. What is the units digit of g?
3
Suppose -3*o = -3*s - 4*o - 82, -96 = 4*s + 4*o. Let x = 46 + s. What is the tens digit of x?
1
Let o = 2 + 0. Suppose 2 = -o*z - 2. What is the tens digit of 13 - (0 - z - 0)?
1
Let y be (-2)/9 + 2/9. Suppose y = g + 5 - 46. Suppose 5*v - i - 23 = 3*i, 2*i - g = -5*v. What is the units digit of v?
7
Let g(c) = 36*c - 6. Let h be g(4). Suppose 2*x + x + 3*y - 84 = 0, 5*x + 3*y - h = 0. What is the units digit of x?
7
Let m = 170 - 97. Suppose -4*c = 5*n - 93, -4*n - m = -4*c - 5*n. Suppose -7 = -4*s + c. What is the units digit of s?
6
Suppose -6*j - 71 = -245. What is the tens digit of j?
2
What is the units digit of (-68)/6*54/(-12)?
1
Let o be (-1 - -2) + (-2)/(-1). Suppose 5*q - 7 - o = 0. Let v = q + 14. What is the tens digit of v?
1
Let z be 43/2*(5 - 3). Suppose -157 = -4*d + z. Suppose 0*t - d = -5*t. What is the tens digit of t?
1
Suppose -7*d = -10*d + 60. What is the units digit of d?
0
Let s(z) = -4*z + 5*z - 2*z - 2 + 0*z. Let y be s(-2). Suppose -3*i + 6 = -y. What is the units digit of i?
2
Suppose b + 33 = -2*b. Let x = b - -31. What is the units digit of x?
0
Let s be 3/15 + (-278)/(-10). Let i be (-2)/(-6) - s/12. Let a = 4 + i. What is the units digit of a?
2
Let s(b) = -5*b - 8. Let i be s(-6). Suppose -2*m + m = -i. What is the tens digit of m?
2
Suppose -3 = a - 1. What is the units digit of (2/a - -11)/1?
0
Suppose 267 = 4*n - 285. What is the tens digit of n?
3
Let d(a) = -75*a + 31. What is the tens digit of d(-3)?
5
Let m(f) = -2*f - 5. Let y(j) = j + 3. Let i(k) = 3*m(k) + 5*y(k). Let l be i(1). What is the units digit of (5 + -1)*(4 - l)?
0
Let m(p) = 2*p - 2. Let o be m(2). Suppose b - 3 = -0*b. Let s = b - o. What is the units digit of s?
1
Let p(c) = -7 - 7*c + 4*c - c. What is the tens digit of p(-5)?
1
Let d = 12 + -14. What is the tens digit of d/5 - 294/(-10)?
2
Suppose 0 = 4*b + 2*o - 398, 4*o - 311 = -3*b - 0*o. What is the units digit of b?
7
Suppose -5 = -3*t + 4. Let d = t - -5. What is the units digit of 105/12 - (-2)/d?
9
Let f(r) = r + 6. Let m be 1 - -4*3/(-6). Let v be m/2 + (-18)/4. What is the units digit of f(v)?
1
Let u(g) = g**2 - 14*g + 15. Let q be u(13). Suppose -2*x - 144 = -4*r, q*r - 82 = -r - 5*x. What is the tens digit of r?
3
Let x = 103 + -44. What is the units digit of x?
9
Suppose 0 = -2*h + 83 + 53. What is the units digit of (-2)/3 + h/12?
5
Let i(u) = 19*u**2 - 3*u - 18*u**2 + u + 5. What is the tens digit of i(5)?
2
Suppose 20 = o - f, 2*o - 40 = 7*f - 4*f. Suppose -v + 0*v + 5*b - o = 0, 59 = -4*v - b. Let w = 25 + v. What is the tens digit of w?
1
Let t(r) be the first derivative of -r**4/4 + 5*r**3/3 + r**2 + 7*r + 4. Let q be t(6). What is the tens digit of q*2*(-1)/2?
1
Suppose -3*x - 305 = -4*n + 2*x, -78 = -n + 3*x. What is the units digit of n?
5
Let p(u) = -u**3 + 9*u - 8. What is the tens digit of p(-4)?
2
Let z(q) = q**3 - 7*q**2 + 6*q + 4. Let l be z(7). Suppose -62 = -3*n + l. What is the units digit of n?
6
Let q(x) = -8 + 0*x - x + 0*x + 3. What is the units digit of q(-6)?
1
Suppose 2*d = -2*d + 160. Let o = -19 + d. What is the units digit of o?
1
Let r = 43 + -10. What is the units digit of r?
3
Let f(d) = -2*d**2 - 4*d - 2. Let l = -6 - -4. Let a be f(l). What is the units digit of (-1)/(-1*(-1)/a)?
2
Let v(p) = -83*p**3 + p**2 - 1. What is the units digit of v(-1)?
3
Let t(b) = -b**3 + 11*b**2 + 2*b 