ose 0*u - 176 = -2*u. What is the tens digit of u?
8
Suppose 2 = 2*u + 4*d, 0 = 5*u + 3*d - 5*d + 31. Let m = -5 - u. What is the units digit of (-3 - m) + (-1 - -20)?
6
Let h be (-3)/(-2)*-2 - -3. Suppose 2 = -h*w + w. What is the units digit of w?
2
Suppose -13 = 4*m - 3*m. What is the units digit of m/(-4) + (-1)/4?
3
Let g = 11 - 6. Let n(t) = t**2 - 2*t - 6. Let c be n(g). Suppose -27 = -f + 5*x, -39 = -4*f + 5*x + c. What is the units digit of f?
7
Suppose 10*k + 140 = 14*k. What is the units digit of k?
5
Suppose 6*v - 830 = -128. What is the hundreds digit of v?
1
Let t = 4 + -1. Suppose -4*v + t*v = -3. What is the units digit of v?
3
Suppose -j - 2 = -2*j. Suppose -5*n + 30 = 5*x, 3*x - j*n + 23 = 56. What is the units digit of x?
9
Suppose -3*l = l - 40. What is the units digit of 258/10 - (-2)/l?
6
Suppose 0 = -3*s + m + 9, -3*s - 4*m = -8*s + 8. Suppose -9 = 5*n - s*k + 1, -2*n - 5*k = -29. Suppose -g + n*g = 1. What is the units digit of g?
1
What is the units digit of 6/(-4) - (-30)/4?
6
Let l(q) = q**3 - 5*q + 8. What is the units digit of l(4)?
2
Let m be (-1 - -2)*(66 + -3). Let q = 96 - m. What is the units digit of q?
3
What is the units digit of (1485/21 + (-4)/(-14))*1?
1
Let a(o) = o + 2. Let b be a(-3). Let z = b - -3. What is the units digit of (3/z)/(12/16)?
2
What is the units digit of (-93)/(-7) - 20/70?
3
Let s = 102 + 64. What is the tens digit of s?
6
What is the units digit of (-230)/69*(-12)/10?
4
Let l(f) = -4 + f**2 + 3 + 6 - 2*f - 4*f. Let c(h) = 7*h**2 - 1. Let u be c(1). What is the units digit of l(u)?
5
Suppose 3*h - 124 = -2*s, h + 6*s = 2*s + 38. Suppose -8 + h = 2*j. What is the units digit of j?
7
Let j(b) = b**2 + 8*b + 12. Let t be j(-8). Suppose 4*k = 4*f + 132, k + f - t = 11. Suppose 100 = 4*n + k. What is the units digit of n?
8
Let y(x) = -x + 1. Let v be y(-1). Suppose 4*f + 33 = -k + 4*k, 3*k = -v*f + 15. What is the units digit of k?
7
Let b(q) = 10*q + 6. Let i(m) = 2*m + 1. Let u(p) = 2*b(p) - 11*i(p). Let g be u(-2). Suppose 4*c - 16 = -t - 3*t, 5*t - g*c = 0. What is the units digit of t?
2
Suppose 0 = 5*z - 3*m - 5, -m + 2 - 5 = -3*z. Suppose -4*h = -z - 23. What is the units digit of h?
6
Let h be (0 - 2) + (-96)/(-3). Let o = -3 + h. Suppose 4*l + o = 7*l. What is the units digit of l?
9
Let n be 4 - (3/3 + 0). Let b(w) = 9*w - n + w**2 - w - 2*w**2. What is the tens digit of b(5)?
1
Suppose 3*s = -2*z + 29 + 33, 3*s = -3*z + 63. Let v = -15 + 31. Suppose -4*k - t + s = k, -4*k = 4*t - v. What is the units digit of k?
4
Let y = -16 - 18. What is the tens digit of 2/(1/y*-4)?
1
Let n be (-7)/3 - (-6)/18. Let i be 4 + -1 - (n - -3). What is the units digit of i/(-7) + 18/14?
1
Suppose -7*u + 426 = -u. What is the units digit of u?
1
Let f = 4 + -7. What is the units digit of 3*1/(-3)*f?
3
Let g(x) be the third derivative of -7*x**6/60 - x**5/30 + x**4/12 - x**3/6 + 4*x**2. Let n be g(1). Let h = n + 26. What is the tens digit of h?
1
Suppose 2*q + 12 = -2*q, w = 4*q + 186. What is the tens digit of w/8 - (-24)/(-32)?
2
Let k = 3 + 17. Let f = 3 + -3. Suppose -4*s + k = -f*s. What is the units digit of s?
5
What is the tens digit of (-227*10/5)/(-4 - -2)?
2
Suppose n = 4*r - 6, 0 = 5*r - 4*n - 5 + 3. Suppose 60 = 2*t + r*t. What is the units digit of t?
5
Let p(c) = 8*c**2 - c. Let l be p(1). Suppose -t - 3*t = -3*t. Let z = l + t. What is the units digit of z?
7
What is the units digit of -3 - (-306)/(-12)*-10?
2
Suppose -3*z = 5*x - 837, -2*z = 4*x - 7*x - 539. What is the tens digit of z?
7
Let a(m) be the first derivative of -7*m**2 + 3. What is the units digit of a(-1)?
4
Suppose 4 = -2*f - 2*f. Let d = -2 - f. Let g(b) = -8*b + 1. What is the units digit of g(d)?
9
Let m be 2 + -2 + 1 + 0. Let s be m/(-3) - (-92)/6. What is the units digit of 55/s + (-4)/6?
3
Let s(t) be the first derivative of t**3/3 + t**2/2 + 8*t + 1. Let i be s(6). Suppose -11 = 3*q - i. What is the tens digit of q?
1
Suppose h = -5*o + 3*h + 41, 0 = 5*o - 3*h - 44. What is the units digit of o?
7
Let b(u) = u**3 + 1. Let d be b(1). Suppose -x = d*x - 42. What is the tens digit of x?
1
Let x be (72/(-20))/((-2)/5). Suppose 0 = -2*o - 4, i + 0*o = -3*o + x. What is the tens digit of i?
1
Let u(s) = 50*s**2 + 3*s - 2. What is the tens digit of u(1)?
5
Suppose -4*a + q = 5*q - 56, 62 = 4*a + q. Suppose 3*b + b - a = 0. Suppose -2*d + 4*u + 14 - 2 = 0, -d + b*u = -6. What is the units digit of d?
6
Suppose -3*l - w = -74, 36 = 2*l - 2*w + 6*w. What is the units digit of l?
6
Suppose 0 = 3*j - r - 11, 0 = -5*j - 0*r - 3*r + 23. Suppose j*k = 1 + 7. What is the units digit of k?
2
Let s(x) = -x**2 - 3*x - 3. Let t be s(-4). Let b(y) = 5 - 6*y - y**3 + 16*y - 4*y - 6*y**2. What is the units digit of b(t)?
2
Suppose -174 = -5*m + s, 3*m + 2*s + 0*s - 107 = 0. Suppose -5 = w + 2*p, -3*w - w = -3*p - m. Let a(r) = 5*r - 7. What is the tens digit of a(w)?
1
Let m = 22 + 23. What is the tens digit of m?
4
Suppose -5*p = -69 - 71. What is the units digit of p?
8
Let k = 20 + -12. What is the units digit of k?
8
Suppose 0 = 4*p - 139 - 105. Suppose 5*w - 94 = p. What is the units digit of w?
1
Let h(v) be the second derivative of -v + 1/6*v**3 - 5/2*v**2 + 0. What is the units digit of h(7)?
2
Suppose 0 = 3*g + t - 740, 3*t - 498 = -2*g - 0*g. What is the tens digit of g?
4
Let r = 36 - 9. What is the units digit of r?
7
Suppose 30 = -3*z + 60. What is the units digit of z?
0
Let h = -3 - -5. Suppose i - 36 = -h*i. What is the tens digit of i?
1
Suppose -x + 1 = -2*x. Let m = 3 - x. What is the units digit of m?
4
Suppose -11 = -v + 3*y, 3*y + 2 = 5. What is the units digit of v?
4
Let o(x) = x**2 - 4*x + 2. Suppose 2 + 2 = d. Let t be o(d). Suppose -3*n + j = -t*j - 45, -5*n + 4*j = -70. What is the tens digit of n?
1
Let h be -25 + (-1 - (-3 + 3)). What is the units digit of 774/39 + (-4)/h?
0
Suppose -4*h - h + 4*m + 44 = 0, 2 = -2*m. What is the units digit of h?
8
Let x = 2 - 0. Suppose 0 = 2*k + x*k + 204. What is the units digit of k*(1/(-3) - 0)?
7
Let w(j) = j**2 - 9*j + 13. Let o = 10 - 0. Let t be w(o). Suppose -t = -5*l + 17. What is the units digit of l?
8
Let g be 3 + -3*(-33)/9. What is the tens digit of (0 - -3) + -1 + g?
1
Let f(g) be the first derivative of -g**4/4 + 2*g**3 + 7*g**2/2 + 10*g - 2. Let c = 12 + -5. What is the tens digit of f(c)?
1
Suppose 2*v - 62 = -0. What is the tens digit of v?
3
Let n(t) = -2*t**2 - 8*t - 4. Let d be n(-3). Suppose -d*c = 3*u, u + 13 = 3*c - u. What is the units digit of c?
3
Let u(v) = 4*v - 3 - 4*v + v**2 - 7*v + 5. What is the units digit of u(7)?
2
Let o(c) = c**3 - c - 6. Let m be o(0). Let n be (0 + -2 - m)*1. Suppose 0 = -n*q + 3*q + 13. What is the tens digit of q?
1
Let s(a) = a**3 + 10*a**2 - 13*a - 3. Let o be 2/(2/(-29))*-1. Let u = 18 - o. What is the units digit of s(u)?
9
Let n(b) = 14*b**2 + 5*b + 2. What is the tens digit of n(-4)?
0
Let t = -23 - -47. Suppose -4*h - 4*p = -t, 3*p - 4*p + 2 = -3*h. What is the units digit of h?
1
Let q = 12 + -10. Let h be 2/(-8) + (-9)/(-4). What is the units digit of (h - -2)*1/q?
2
Let b = 170 + -70. Suppose b = 5*d + 25. What is the units digit of d?
5
Let z be ((-3)/(-6))/((-2)/(-8)). Suppose -z*q - q = -42. Suppose q = 2*c - x, -7*x + 3*x - 26 = -2*c. What is the units digit of c?
5
Let l(w) = w**3 + 5*w**2 + w + 1. Let d be l(-2). Let y = 18 - d. What is the units digit of y?
7
Let z be -3 + 2 - (-39 + -1). Let b be (2 - z/9)*-3. Suppose -v - 5*u = 6, b*v + 2*u = 2*v + 16. What is the units digit of v?
4
Let u(s) = 8*s**2 - 5*s - 1. Let l(v) = 7*v**2 - 4*v - 1. Let t(y) = 6*l(y) - 5*u(y). What is the units digit of t(3)?
0
Suppose -10*t + 693 = -t. What is the units digit of t?
7
Let x = 5 + -2. Let y = x + 10. What is the tens digit of y?
1
Let j(u) = u**2 - 4*u + 4. What is the units digit of j(5)?
9
What is the units digit of ((-6)/(-4))/((-3)/(-4))?
2
Let d(j) = -j**3 + 0*j**2 - 3 + 5*j - 7*j - 3*j**2. Let c(k) = -k - 3. Let x be c(0). What is the units digit of d(x)?
3
Suppose -5*y - 177 = -8*y. What is the tens digit of y?
5
Suppose 4*y + 4*m = 62 + 182, -3*m = -5*y + 337. Suppose -5*i + y = 5*d, -i - 47 = -5*d - 0*i. Suppose -2*r = -7*r + d. What is the units digit of r?
2
Let f = 130 + -58. What is 