Let x be 55/10 - (-1)/2. Suppose -4*g - 6 = -x*g. What is the units digit of g?
3
Suppose 1096 = 3*h + 394. What is the tens digit of h?
3
Let v(w) = 3*w**2 - 24*w + 36. What is the units digit of v(15)?
1
Let k(o) be the second derivative of -o**3 + 0 - 1/2*o**2 - o. What is the units digit of k(-1)?
5
Suppose -2*g - g = -54. Let s(n) = -n**2 + 5*n - 4. Let i be s(3). Suppose -3*m - p + g = i*p, 5*m = 2*p + 2. What is the units digit of m?
2
Let y(w) = -1 - 4*w + 7*w - 1. Let f be y(6). Suppose 3*q - 11 - f = 0. What is the units digit of q?
9
Let d(j) = 2*j**2 + 8*j + 6. What is the units digit of d(-6)?
0
Let c be (-2)/(-3) + (-190)/15. Let f = 14 + c. What is the units digit of f?
2
Let a(t) = -t + 1. Let c be a(-3). Suppose -c = -d - d. What is the units digit of d?
2
Suppose 4*n = 2*o - 4, 5*n = o + 4*o. Let q = n + 0. What is the units digit of (2 - -4) + q/1?
4
Let s = -24 - -75. Suppose 4*z - s = z. What is the units digit of z?
7
Suppose -5*w - 3*i = -109, 0 = -0*w - 2*w - i + 43. What is the tens digit of w?
2
What is the tens digit of 2/(4/(-115))*(-112)/70?
9
Suppose 22*p - 265 = 17*p. What is the tens digit of p?
5
Let p = -39 + 71. Suppose -l + p = 3*l. Let o = 21 - l. What is the tens digit of o?
1
Let x = -43 - -119. Suppose -5*p + x = -p. What is the units digit of p?
9
Let g = -6 - -8. What is the units digit of g?
2
Let n(b) be the second derivative of -b**4/12 + 5*b**3/3 + 2*b**2 - b. What is the units digit of n(10)?
4
Suppose 3*k = 6*k - 129. Suppose -p - 3*m + k = -m, 2*m + 132 = 4*p. What is the tens digit of p?
3
Let d = -90 - -165. What is the tens digit of d?
7
Suppose 39 = 3*s - 0*s. Let i = s + -2. What is the units digit of i?
1
Suppose 3*c + 3*j = -j - 9, 9 = -3*c + 2*j. Let r be 8 + ((-3)/c)/(-1). Suppose r = -0*f + 5*f + 2*l, 0 = -4*f - 3*l. What is the units digit of f?
3
Suppose 7*d - 4*d - 81 = 0. What is the tens digit of d?
2
Suppose -21 = v - 5*m, m - 5*m = v - 6. What is the units digit of 147/9 - (-2)/v?
6
Let h(d) = d**3 + 5*d**2 + d + 6. Let q be h(-5). Let m be q/1 + 2 - -2. Suppose m*v + 5*z - 8 = 27, -3*z - 45 = -3*v. What is the units digit of v?
1
Suppose 1 = -2*s - 7. What is the units digit of (s/(-4))/((-2)/(-8))?
4
Let a = -148 - -220. What is the units digit of a?
2
Suppose -15 = 2*w - 5*w. Suppose 5*r = w*a + 20, -r + 22 = r + 5*a. What is the units digit of r?
6
Let f(o) = 3 - o**2 - 6 + 2*o**3 + 2 + 2. Let i be f(1). Suppose -b - 4 = -i*b. What is the units digit of b?
4
What is the units digit of 8/6*(-9)/(-4)?
3
Suppose -3*b - q = -1 - 56, 4*q = 0. Suppose 5*o - 2 = -4*u + 5, 5*u = 4*o + b. Let j = u - -1. What is the units digit of j?
4
Let a be (4/(-5))/(1/(-5)). Let u = -100 + 169. Suppose a*q + 31 = p + q, -q = -4*p + u. What is the tens digit of p?
1
Let s be ((-42)/(-1 + -2))/2. Suppose 2*o + 10 = s*o. What is the units digit of (3 + o)*3/5?
3
Suppose 0 = -3*t - 6 + 15. What is the units digit of t?
3
Let w(b) = -b + 7. Let g be w(5). Let k(d) = 11*d**3 - 2*d + 2. Let z be k(g). Suppose 5*r + 21 = z. What is the tens digit of r?
1
Let r = 33 - 7. Suppose 0 = -4*u + 4*z - 32, -3*z + r = -2*u + z. What is the units digit of 2*u/((-18)/21)?
7
Suppose -2*h - 84 = -0*h. Let i be -1 + (h - (-2)/1). Let l = i - -57. What is the units digit of l?
6
Let g = 41 + -63. Let q = g + 32. What is the units digit of q?
0
Let w(u) = -u - 10. Let z be w(-14). Suppose 42 = -h + z*h. What is the tens digit of h?
1
Let u(q) = 28*q**2 - 3*q + 3. What is the units digit of u(1)?
8
Suppose -f - 3*f = -8. Let k(n) = 5*n + n**3 - 10 - f*n**3 - 8*n**2 + n + 0*n**2. What is the tens digit of k(-9)?
1
Let s = 110 - 61. What is the units digit of s?
9
Let y = 1 - 0. Suppose -y = -x + 6. Let z = -4 + x. What is the units digit of z?
3
Suppose z + 315 = 6*z. Suppose -4*p + z + 25 = 0. What is the tens digit of p?
2
Let s be (4 - 6/2)*-284. What is the tens digit of s/(-10) + 14/(-35)?
2
Suppose 3*y - 10 = -5*h + 29, -5*h - 4*y + 42 = 0. Let b = h - -9. What is the tens digit of b?
1
Suppose 0*q - 9 = -3*q. Suppose 0 = -2*n - q*n + 30. What is the units digit of n?
6
What is the units digit of (-1 + 15/9)*(-108)/(-8)?
9
Let a(q) be the first derivative of 0*q - 2 - 3/4*q**4 + 0*q**2 + 0*q**3. What is the units digit of a(-1)?
3
Suppose 2*o = 10 + 10. Suppose 3*q = -9 - 0. Let k = q + o. What is the units digit of k?
7
Suppose 2*z + 4 = 4*z. Suppose -2*i = -z*l - 10, i + 4*l = 2*l - 7. What is the units digit of i?
1
Suppose 28*x = 21*x + 1316. What is the units digit of x?
8
Let t = -4 - -5. Let j = 5 + t. Let b = -2 + j. What is the units digit of b?
4
Let w = 360 + -169. What is the tens digit of w?
9
Let o = 7 - 11. Let i be 8/(-32) + (-9)/o. Suppose -46 = -4*b - i. What is the tens digit of b?
1
Let q(a) = a**3 + 5*a**2 - a - 5. Let f be q(-5). What is the tens digit of 47 + f/(8/(-4))?
4
Suppose 20 = -3*x + 83. What is the units digit of x?
1
Let a be 46/(-10) + (-2)/5. Let y = a + 7. What is the units digit of (y/(-4))/(1/(-14))?
7
Let v(g) = 3*g - 6. Let o(j) = -j - 5. Let p(m) = -m - 1. Let w(l) = o(l) - 2*p(l). Let y(h) = 5*v(h) - 9*w(h). What is the units digit of y(2)?
9
Suppose 0 = 2*n + 4*c - 24, 42 = n + 4*n + c. Suppose -n = 2*p - 4. What is the units digit of -4*6/16*p?
3
Suppose 4*t + 54 - 442 = -o, 0 = 3*t + 5*o - 308. What is the tens digit of t?
9
Let a(v) = 5*v. Suppose -3*x = -5*b - 1, -x = 2*b - b - 3. Let y be a(b). Suppose -2*k - y*w = -6, 29 = -k + 2*k - 4*w. What is the tens digit of k?
1
Let n = -4 + 5. Let j = n - -6. What is the units digit of j?
7
Let q(w) = w. Let s be q(3). Let g be ((-5)/4)/(s/(-12)). Suppose -g*h + 51 = -2*a + 16, 2*h + 2*a = 0. What is the units digit of h?
5
Let y(f) = f + 1. Let v be y(-7). Let c(m) be the second derivative of m**5/20 + m**4/2 - m**3/3 - 5*m**2/2 - 3*m. What is the units digit of c(v)?
7
What is the units digit of (-4 - -2)*(-7 - 1)?
6
Suppose 0 = g - 0 - 2. Suppose -5*f = 3*x + 14, 0 = g*x + 3*x + 3*f + 2. What is the units digit of 26/4 + 1/x?
7
Suppose 5 = -n + 7. Suppose -g - 4 - 43 = -2*b, n = -2*g. What is the tens digit of b?
2
Let u(b) be the first derivative of -b**2 - 8*b + 1. Suppose 21*j + 45 = 16*j. What is the tens digit of u(j)?
1
Let m = 1 - -1. Suppose m*i - d - 21 = 0, -2 = -5*d + 3. What is the units digit of i?
1
Suppose -804 = 5*m - 9*m. What is the hundreds digit of m?
2
Let i(j) = -j - 10. Let x be i(0). Let l be (x/(-4))/((-5)/(-10)). Suppose 2*t = 9 + l. What is the units digit of t?
7
What is the units digit of 4/6*(-42)/(-4)?
7
Suppose a - 5*y = 241, 2*a - 509 = -0*a + y. What is the units digit of a/5 + 24/30?
2
Let q be (-12)/(-36) - (-2)/(-6). Suppose -2*s + 66 = 3*b - 0*b, q = -2*s - 5*b + 66. What is the units digit of s?
3
Let f = -121 - -199. What is the tens digit of f?
7
Let c be 2 + 3/6*30. Suppose -2*h + h + c = 5*f, 0 = f + h - 1. What is the units digit of f?
4
Suppose c = 3*d + 3, 4*c - 2*d + 2 = -4*d. Suppose c = -h + 2 + 3. What is the units digit of h?
5
Let j(n) = -n - 4*n + 5*n + n + 2. What is the units digit of j(-1)?
1
Suppose 4*i - g - 141 = 0, -4*g + g = 3. Let q = i - 19. What is the tens digit of q?
1
Let t = -13 + 74. Suppose 3*v = -2*b + t, -2*v = -2*b + 3*v + 69. Suppose 3*w - 4*f - 7 - 17 = 0, 4*w - b = 3*f. What is the units digit of w?
8
Let t = -5 + 20. Let w = t + 2. What is the units digit of w?
7
Let c = 8 + -5. Suppose 5*x - c*m = 3, 0 = 3*x + x + 4*m - 28. Suppose 2*l + 10 - 2 = 0, 0 = -y + x*l + 20. What is the units digit of y?
8
Suppose -4*c = -3*m + 60 + 82, -3*c = 3. What is the units digit of m/4 - 9/18?
1
Let m(q) = 4*q**2 + 3*q + 8. What is the units digit of m(-4)?
0
Let c(l) = 4*l**2 - 7*l + 8. What is the tens digit of c(-6)?
9
Suppose -k + 4*k - 30 = 0. What is the units digit of k?
0
Let f = 3 + -4. Let r(l) be the second derivative of 5*l**4/12 - l**3/6 - l**2/2 - 2*l. What is the units digit of r(f)?
5
Suppose -z + 64 - 2 = -4*c, -3*z = -4*c - 58. What is the units digit of ((-9)/(-6))/((-6)/c)?
4
Let f = 0 - -2. Let l = f - -1. What is the units digit of l?
3
Let b(r) = -r**3 + 13*r**2 + 31*r + 4. What is the tens digit of b(15)?
1
Let h(b) = 10*b**3 - b. Let n be h(1). Let v(w) = w + 10. Let k be v(-12). What is the units digit of (-3)/(n/(-21)) + k?
5
Let