e -5*b - 4*y = -507 + 92, 4*y - 99 = -b. What is the units digit of b?
9
Suppose 3*y = 4*y - 6. Let r(z) = -1 - 4 + 2 + y*z. What is the units digit of r(2)?
9
Suppose y + y = 8. Let o(g) = -5 + g**2 + y - 4*g - 5 - 2. What is the units digit of o(7)?
3
Let x = 20 - 18. Suppose 2*z + 0*z = 2*p - 78, x*p + 3*z = 63. What is the units digit of p?
6
Let q = -3 - -180. Suppose 0 = -5*a - n + q, 3*a - 101 = 5*n - 3*n. What is the units digit of a?
5
Suppose 0 = -5*s - 2*j - 57, 2*j + j + 47 = -4*s. What is the units digit of s/(-2) - (-6)/12?
6
Suppose -3*u = -b - 84, 5*b - 9 = -u + 3. What is the tens digit of u?
2
Suppose y = -4*l + 5, 0 = 2*l - 5*l + 5*y - 2. Suppose 4*x + 2 = -3*n + 3*x, x = l. Let w = 6 - n. What is the units digit of w?
7
Suppose -12 + 0 = -4*d. Suppose 2*o = d*o. Let y = o - -9. What is the units digit of y?
9
Let p(w) = -w. Let f(s) = 17*s - 1. Let v(l) = -f(l) - 3*p(l). What is the tens digit of v(-1)?
1
Let o be (-28)/(-16) - (-2)/8. Suppose -5*t + t - o*i + 12 = 0, 5*t = -2*i + 16. Suppose b - w - 5 = 0, 2*w + t + 1 = b. What is the units digit of b?
5
Let v = -14 - -8. Let k(z) be the second derivative of z**5/20 + 5*z**4/12 - 4*z**3/3 - 9*z**2/2 + 2*z. What is the units digit of k(v)?
3
Let o be 1*(-8 - (3 + -5)). Let d be o*((-9)/(-2) - 3). Let h = 23 + d. What is the units digit of h?
4
Suppose 0 = -n + 70 - 8. What is the units digit of n?
2
Let f = 132 + -79. What is the tens digit of f?
5
Let c = -2 + 40. Suppose 2 - c = -4*n. Let g = 0 + n. What is the units digit of g?
9
What is the hundreds digit of (-6)/9*1*411/(-2)?
1
Suppose 5*q - 3 - 2 = 0. Let o(t) be the second derivative of t**3/6 + 9*t. What is the units digit of o(q)?
1
Let l be 1 + 1 - 14/1. Let h = 9 + l. What is the units digit of (-54)/(-4)*(-2)/h?
9
Suppose 4 = 2*k - k. What is the units digit of 11/4 + (-3)/k?
2
Let g(i) = i**3 + 3*i**2 + 4*i - 1. Let l be g(3). Let t = -44 + l. What is the units digit of t?
1
Let h = -2 - -5. Suppose -h*a - 23 = -0*z - 2*z, 4*z - 52 = 4*a. Suppose z = 4*p + 2*w, -4*p + 30 = -p - 3*w. What is the units digit of p?
6
Let r = -7 - -21. Let i = 2 + r. What is the tens digit of i?
1
Let r = 28 - 18. Suppose 4*q - 3*q - r = -a, -3*a - q + 32 = 0. What is the tens digit of a?
1
Let f = -10 + 7. What is the units digit of ((-1)/f)/(6/54)?
3
Let u be (-1 - -1)/(1 + 1). Suppose -4*f - 3*a + a = -46, u = -f - a + 10. What is the tens digit of f?
1
Let y = -19 + 20. Let h(f) = 40*f. What is the tens digit of h(y)?
4
What is the tens digit of (-9*4/6)/(12/(-272))?
3
Suppose -4*b - 4 = -6*b. Let g be (b/3)/((-1)/12). Let d = -2 - g. What is the units digit of d?
6
What is the units digit of 3/(-2)*(-66)/9?
1
Let v(o) = -o**2 + 11*o - 6. Let x be v(10). Suppose 4*t + j = x*j + 35, -j = -5*t + 30. Let u = 0 + t. What is the units digit of u?
5
Let y = 34 - -21. Suppose 2*g - i - 27 = 0, i - y = -4*g + 4*i. What is the units digit of g?
3
Suppose 0 = 3*y - 15, 4*l - 5*l - y + 49 = 0. Suppose -2*f + l = -6. What is the tens digit of f?
2
Let u = 204 - 94. Suppose 0 = -5*t + 3*l + u, -3*t + 2*t - 2*l + 9 = 0. What is the units digit of t?
9
Let d be 0*(-3)/(-18)*3. Suppose d = -8*t + 6*t. Suppose t = -2*i + 1 + 9. What is the units digit of i?
5
Let r = -5 + 51. What is the tens digit of r?
4
Let d(x) = -x + 7. Let z be d(3). What is the tens digit of (160/(-28) + z)*-28?
4
Let i be (-72)/(-16)*(-8)/(-6). Suppose -210 = -i*c + c. What is the units digit of c?
2
Let x(i) = 3*i**3 + 3*i**2 + 3*i - 1. Let c(g) = -4*g**3 - 3*g**2 - 3*g + 2. Let f(a) = -2*c(a) - 3*x(a). What is the units digit of f(-3)?
8
Let j(v) be the third derivative of v**4/24 + 11*v**3/6 + v**2. Suppose 2*x - 5*i = 0, 0 = -5*i + 7 - 27. What is the units digit of j(x)?
1
Let v = 115 - 61. Let t be 44/3 + (-4)/6. Suppose v - 12 = 3*z + 4*n, -z = -2*n - t. What is the tens digit of z?
1
Let u(s) = s**2 + 3*s - 7. Let d = -2 + -4. What is the tens digit of u(d)?
1
Let u be 2/7 - (-74)/(-14). Let v(j) = -j**3 - 4*j**2 + 3*j - 7. Let b be v(u). Suppose 0 = b*g + p - 14 + 1, -17 = -3*g - 2*p. What is the units digit of g?
3
Suppose 0 = 3*s - 0*s - 9. Let q = s + 12. What is the units digit of q?
5
Suppose -k = -2*s + s + 6, s - 5*k - 14 = 0. Suppose 5*h - 19 = 2*i + 2, 12 = -s*i. Suppose -3*r + h = -12, p - r = 4. What is the units digit of p?
9
Suppose 0 = 5*s - z, 0*z = -s - z. Suppose -g + 15 = 2*t - s, 2*t + 75 = 5*g. What is the units digit of g?
5
Let q be (-6)/9 - (-10)/6. Let l be (7/28)/(q/8). Suppose 0 = l*t - 43 + 9. What is the units digit of t?
7
Let l = 120 + 44. Suppose -4*h + 0*x + l = -4*x, 4*x - 137 = -3*h. What is the tens digit of h?
4
Let l = 4 - 4. Suppose -2*q + 27 - 3 = l. What is the units digit of q?
2
Suppose -4*m - 3*c - 470 = -c, -355 = 3*m + c. Let p be m/(-4) + -1 + -1. Suppose -8 = 4*g, -3*g - p = -3*q - g. What is the units digit of q?
8
Suppose 2*j - 5 = h + 4*h, -j = 3*h - 8. Let x(p) = -2*p + 7. Let f(s) = -s + 4. Let v(r) = 7*f(r) - 4*x(r). What is the units digit of v(j)?
5
Let k(h) = h**2 - 10*h + 1. Let g be k(10). Suppose -r = 4*d + 1, -4 - g = 5*d + 2*r. What is the tens digit of (d - 4) + 2 + 17?
1
Suppose -5 = -0*l - l. What is the units digit of l?
5
Let l(y) = -y**2 - 8*y - 6. Let r be l(-5). Let q = 3 + r. What is the tens digit of q?
1
Suppose -5*t = 3*c - 4*c - 994, -4*c - 1006 = -5*t. What is the hundreds digit of t?
1
Let y be (-5)/((-4)/(-2) + -3). Suppose y*m = -4 + 79. What is the units digit of m?
5
Let b = -23 - -40. Suppose 0 = -5*z + b + 8. What is the units digit of z?
5
Let u = 0 + 0. What is the units digit of (8/2 - 1) + u?
3
Suppose -3*n + 392 = 5*n. What is the tens digit of n?
4
Let s(y) = 2*y**2 - 11*y - 6. What is the tens digit of s(-7)?
6
Suppose 0*a = -2*a + 20. What is the units digit of (a/8)/((-5)/(-60))?
5
Suppose 3 = -5*r + 4*r. Let y = r - -13. Suppose k - 1 = 5*q - y, -2*k + 3*q + 3 = 0. What is the units digit of k?
6
What is the units digit of (-4 + -18)*1/(-2)?
1
Let i(g) = -3*g**2 - 10*g - 6. Let d(k) = -k**2 - 3*k - 2. Let q(p) = -7*d(p) + 2*i(p). Let n be q(-5). Let j = -14 + n. What is the units digit of j?
8
Let a be (-370)/(-15) - (-4)/(-6). Suppose a = -4*m + 6*m. Let q = m - 4. What is the units digit of q?
8
Suppose -2*m + 16 = -w + 4, -5*w = 20. Suppose -1 = m*r - 5. What is the units digit of 6 - (1 + -3)/r?
8
Suppose 11 = 5*w - 9. Suppose -g + 3*l + 101 = 0, w*g - 2*l + 7*l = 370. Suppose -5*z + g = -2*d, 4*d - 34 - 91 = -5*z. What is the units digit of z?
1
Suppose 16 = 4*u - 4*a, -4 = u - 0*u + 3*a. Let s(m) = -4*m - 1 + 7*m - m**u + 0*m**2. What is the units digit of s(2)?
1
Let x = -98 - -342. What is the hundreds digit of x?
2
Suppose 2*b - 1760 = -6*b. What is the tens digit of b?
2
Let r(x) = -x**3 - 15*x**2 + 13*x + 1. What is the units digit of r(-16)?
9
Let j = -4 + 6. Let k be -1 - (-1 + j + -1). Let m = k + 3. What is the units digit of m?
2
What is the tens digit of (-522)/(-33) + (-4)/(-22)?
1
Suppose 3*m - m - 6 = 0. Let f(s) = -m*s - 2 + 2*s - 1. What is the units digit of f(-6)?
3
Suppose 0 = 5*n + 2*a - 2, -5*n - 4 = -a - 3. Suppose n = -4*f + 10 + 38. Let h = f - 1. What is the tens digit of h?
1
Let n(j) = 6*j**2 + 2*j + 5. What is the hundreds digit of n(6)?
2
Let r(j) = j**3 + 8*j**2 - 12*j + 5. What is the tens digit of r(-9)?
3
Let s(q) = -3*q + 15. Let a = 17 - 28. What is the units digit of s(a)?
8
Suppose 0 = -3*c + k - 13, -3*k + 0 + 6 = 2*c. Let y(g) = 2*g**2 - 2. What is the tens digit of y(c)?
1
Let u(y) = 3*y**2 - 5*y + 16. What is the units digit of u(-6)?
4
Suppose 5 - 4 = r. What is the tens digit of (r - -1) + (-9)/(-1)?
1
Suppose 0 = -n + 2*n + 2*f - 105, 4*n = -3*f + 395. What is the tens digit of n?
9
Suppose 3*p + q + 4 = -0*p, -4*q + 16 = -4*p. Let z = p + 5. Let v = 11 + z. What is the tens digit of v?
1
Let k(h) = 2*h - 2. What is the tens digit of k(16)?
3
Suppose 2*n - 2*i - 60 = -0*i, 3*n = -2*i + 65. Let t = n + -16. Let g = 21 - t. What is the units digit of g?
2
What is the units digit of -3*(-2)/(6/25)?
5
Suppose 0*z - 4*z + 51 = 3*s, 0 = -2*z - 4*s + 28. Suppose -y = z - 48. What is the units digit of y?
6
Suppose 2*f = 5*f + 5*o - 153, 0 = -5*f - 4*o + 242. What is the units digit of 7/((-28)/8) + f?
4
Let p(d) = d**3 + 4*