 (b/8)/(1/(-4))?
5
What is the units digit of 542/6 + (-2)/(-3)?
1
Let j = -44 - -25. Let y be 0 + j/(-1) + 1. What is the units digit of (y/35)/((-2)/(-7))?
2
Suppose 3*q + r - 427 = 0, -r - 2 = -3. What is the hundreds digit of q?
1
Let d = 18 - 10. What is the units digit of 18/d*(8 - 4)?
9
Let i = 266 - 115. What is the hundreds digit of i?
1
Let u be 37/4 - (-5)/(-20). Let v = u - 5. What is the units digit of v?
4
Suppose 0 = -7*k + 3*k + 208. What is the units digit of k?
2
Suppose -3*t + 21 = -0*l - 3*l, -l = 3*t - 9. Let z be (-9)/(-3) + (-1 - -1). Suppose t + z = c. What is the units digit of c?
7
Suppose 2*o = w - 1 - 12, -5*w = -2*o - 25. Let f = -7 - -23. Suppose f = w*n + n. What is the units digit of n?
4
Suppose -4*y + 6 = -3*y. What is the tens digit of y/(-7)*2*-7?
1
Suppose 2*x + 89 = 3*m - 979, 3*m = x + 1071. What is the units digit of m?
8
Let q = -71 + 125. What is the units digit of q?
4
Let d(w) = -21*w + 8. Let n be d(-4). Suppose -c + n = c. What is the units digit of c?
6
Let o be (-7)/((-14)/164) - 0. Let n = o + -41. What is the units digit of n?
1
Suppose 0 = -c + 4*x - 0*x + 6, 0 = -3*c + 3*x + 9. Suppose 21*n - 77 = 10*n. What is the units digit of (6 + 1)*c/n?
2
Let i = 139 + -57. What is the units digit of i?
2
Let v = 212 + -102. Suppose -3*y + 5*y = v. What is the units digit of y?
5
Let f(d) = 7*d. What is the units digit of f(7)?
9
Let w be 3/((-1)/2*-3). Suppose w*l - l + 5 = 3*k, 3*l - 41 = -5*k. What is the units digit of l?
7
Suppose 4*f - 4*h + 67 = h, -3*h - 4 = f. What is the tens digit of -2 - (f - (-2)/2)?
1
Suppose 3*q - 15 = 0, 4*j = 2*j + 5*q - 15. Suppose 5*f + b - 2*b = 83, j*b + 7 = f. What is the units digit of f?
7
Let t(u) be the first derivative of 2*u**2 + 2*u + 4. What is the units digit of t(4)?
8
Let h = -76 - -109. What is the tens digit of h?
3
Let z(r) = 3*r**2 - 6*r + 5. Suppose 3*o = 5*v - 9, 2*v = v + 5*o - 7. What is the units digit of z(v)?
4
Suppose 2*i + 20 = 3*b, -3*b - 7 - 1 = 5*i. Suppose 0 = -b*a - 4*r + 167 - 31, 0 = 5*a - 3*r - 202. What is the units digit of a?
8
Let l(p) = -p**2 - 3*p + 4. Let b be l(-4). Let g = 19 + -29. What is the tens digit of g/(b + -1) - -2?
1
Suppose 3*h - h = 6. Let y = h + -1. What is the units digit of y?
2
Suppose 3*r + 3*p - 11 = -5, -3*p - 18 = -5*r. Let u be 2 - r/(3/(-1)). Suppose -3*k + 2*d + u = -10, -3*d + 3 = 3*k. What is the units digit of k?
3
Let p(t) = t**3 + t**2 - 2*t + 4. What is the units digit of p(3)?
4
Suppose 90 = 2*z - i, 2*z - 5*i = -0*z + 82. What is the tens digit of z?
4
Let p = -3 + 3. Suppose 0 = u, v - 32 = -u - p*u. Suppose -2*m + v = -4*l, -4*m + 2*l + 72 = m. What is the units digit of m?
4
Let p(a) = 3*a**2 - 10*a + 13. What is the units digit of p(8)?
5
Let v(p) = -p**2 - 6*p + 1. Let u be v(-5). What is the units digit of (4/u)/(4/30)?
5
Let x = -3 - 0. Let n = x + 7. What is the units digit of n?
4
Suppose 5 = -5*g - 0. Suppose 2*d + t + 34 = -t, -4*d = -3*t + 61. What is the units digit of g - 1 - d/1?
4
Let w be 0 - (-3 + 0) - -1. Suppose -w*y - y + 15 = 0, -5*y + 11 = -2*a. Suppose -a*f + 2 = -n, 3*n - 5*f + 11 = 2*n. What is the units digit of n?
4
Suppose -10 = r - 3*r. Suppose 4*q - 5 = -b, -4*q - 5*b + 14 = r. What is the units digit of q?
1
Let h be 2/(-1*(-2)/8). Suppose o = i + 3 - h, 3*o = -2*i. What is the units digit of -1 + 3 - (o - 0)?
4
Let t(b) = 151*b - 1. What is the tens digit of t(1)?
5
Let b be 1 + 33 + (1 - 4). Suppose 3*w - b = 17. What is the tens digit of w?
1
Let x = -6 + 9. Suppose -16 = -4*y - h, 2*h = -x*y - 0*y + 12. What is the units digit of y?
4
Let d = 3 + -5. Let m(g) = -g**3 - 4*g**2 - 1. Let j be m(d). What is the units digit of 112/18 - (-2)/j?
6
Let t = 14 - 9. Suppose -6*s - 5*x = -s - t, -4*s + 22 = -2*x. Suppose -s*r = r - 5. What is the units digit of r?
1
Let v(r) = -9*r - 26. What is the units digit of v(-8)?
6
Let k be ((-10)/4)/((-3)/6). Suppose 3*f = -3*v + 80 + 28, -k*f = 2*v - 177. What is the units digit of f?
5
Let a = -53 + 89. What is the tens digit of a?
3
Suppose 4*j - 23 + 7 = 0. Suppose 0 = -j*u + 5*u - 16. What is the units digit of u?
6
Suppose 0 = -5*v - 0 + 10, -5*j - 4*v + 548 = 0. What is the hundreds digit of j?
1
What is the tens digit of (9/4)/((-6)/(-144))?
5
Let j be 3*(-1)/(-3) + 6. Let b = 5 - 2. Let p = j + b. What is the tens digit of p?
1
Suppose 4*z = 2*z - 26. Let g = 5 - z. What is the tens digit of g?
1
Let t(b) = -b**2 + 6*b - 2. Let o be (-2)/((-8)/3 + 2). What is the units digit of t(o)?
7
What is the tens digit of (-4)/(-18) + 12958/171?
7
Suppose 0 = -2*y - 2*y + 20. Suppose 5*m + 16 = 4*r + m, 2*m + 14 = y*r. Suppose -3*f = 4*d - 32, -r*d - d - 2*f = -23. What is the units digit of d?
5
Let l be 1*-1 + 14/2. Suppose 2*r - 32 = -5*n, -3*n + 17 = 5*r - l*r. Suppose j + n = u, -2*u + u = -3*j - 12. What is the units digit of u?
3
Let f(i) = -i**2 + 6*i + 14. What is the units digit of f(7)?
7
Suppose 0 = -g - 5*a - 68 + 6, -4*a = 3*g + 142. Let f = g + 60. What is the tens digit of f?
1
Let u(v) = -v - 4. Let o(y) = y**2 + 8*y + 9. Let z be o(-6). Let m be u(z). Let b(p) = -10*p - 1. What is the units digit of b(m)?
9
Let h(m) be the third derivative of -m**6/120 + m**5/15 + m**3/6 + m**2. What is the units digit of h(4)?
1
Suppose 0 = -11*s + 9*s + 64. What is the tens digit of s?
3
What is the tens digit of 4/4 + 10 + -1?
1
Let k = 7 - 5. Suppose x = k*x + 5, -3*d + 3*x - 120 = 0. What is the tens digit of 12/5*d/(-6)?
1
Suppose -4*o = -5*f - 0*o + 20, 20 = -3*f - 4*o. Let k be (2 + f - 10) + 2. Let c(b) = b**2 + 5*b - 5. What is the units digit of c(k)?
1
Let i = -58 + 163. What is the units digit of i?
5
What is the units digit of -3*(-2 + 11)/(-3)?
9
Let u be ((1 - 1) + 1)*5. Suppose -u*v + 4*s + 21 = 0, 5*v + 3*s - 13 = 3*v. What is the units digit of v?
5
Suppose 3*o - 4*q + 4 = 2, 3*q + 12 = 0. Let u(h) = 2*h**2 + h + 11. Let a(n) = -5*n**2 - 3*n - 23. Let c(f) = -3*a(f) - 7*u(f). What is the tens digit of c(o)?
1
Suppose 4*r - 4*z - 47 = -z, r = 4*z + 28. Suppose -r = 3*o - 7*o. Suppose x + x = o. What is the units digit of x?
1
Let p be 232/(-12) - (-2)/(-3). Let a = p - -28. What is the units digit of a?
8
Let a = -13 - -15. What is the units digit of a?
2
Let q = 24 + 6. What is the units digit of q?
0
Let w(b) = -b + 10. Suppose 4*p + 44 = -2*a + 3*a, 5*a - 20 = 0. Let v be ((-1)/(-2))/((-1)/p). What is the units digit of w(v)?
5
Suppose 0 = m - 3*m + 10. Let z = -17 - m. What is the units digit of -7 + 6 + z/(-2)?
0
Let b(h) be the third derivative of -1/24*h**4 - h**2 + 0 + 1/6*h**3 + 0*h. What is the units digit of b(-8)?
9
What is the tens digit of (-11)/(-2)*(1 - -7)?
4
Suppose -4*x + 20 = x. Let k = 92 + -53. Suppose -x*h = -k - 29. What is the tens digit of h?
1
Suppose -5*l + 3*r + 29 = -32, -r = -3. Let a(u) = 13*u**2 - 2. Let y be a(-2). Suppose -4*o - y = -7*n + 2*n, -n - 4*o = l. What is the units digit of n?
6
Let q(z) = -2*z - 3. Let f be q(-3). Suppose -81 = -f*n + 5*t, 0*n - 3*n = 2*t - 81. What is the units digit of n?
7
Let g(z) = -z**2 + 7*z - 2. Let n be g(6). Let p be 25/n + 1/(-4). Suppose -k + p = 3. What is the units digit of k?
3
Suppose 5*a + 3 = -6*y + 3*y, 3*a = 0. Let c(r) be the first derivative of -3*r**4/2 + r**2/2 + 1. What is the units digit of c(y)?
5
Suppose 8*j - 483 = 53. What is the tens digit of j?
6
Let j(c) = -c**2 + 6*c. Let m be j(6). Suppose z = -2*h - 8, -h = 3*h + 20. Suppose z*n + 3*n - 20 = m. What is the units digit of n?
4
Let j = -7 - -12. Suppose 0 = 2*k + b - 30, j*b + 75 = 7*k - 2*k. What is the tens digit of k?
1
What is the tens digit of (-2 - -7) + (-10)/(-2)?
1
Let j be (3 + -4)*-2*1. Suppose -l - j + 20 = 4*z, -z - 48 = -5*l. What is the tens digit of l?
1
What is the tens digit of 2*((-79)/(-2) - 3)?
7
Let v(l) = -2*l**2 + 2*l + 2. What is the units digit of v(0)?
2
Let p = -2 - -8. What is the units digit of p?
6
Let a = 13 - -8. What is the units digit of a?
1
Suppose -4*o + 19 = 3. Suppose 5*b - 18 = -3*d, -6 = -o*d - 2. What is the units digit of b?
3
Let w = 7 - 5. What is the units digit of ((-4)/1)/(w/(-3))?
6
Let u be ((-24)/(-16))/((-1)/(-2)). Suppose 94 = u*j - j + 5*y, -188 = -4*j - y. What is the units digit of j?
7
Suppose 2*l - 1 