s digit of y?
3
Suppose 2*r - 5*w = -116, -3*w - 4 - 2 = 0. What is the units digit of (-4)/((-7)/(r/(-2)))?
8
Suppose 7*x - 815 = -3*q + 6*x, 540 = 2*q - x. What is the units digit of q?
1
Suppose 0 = c + 2*f + 1 + 5, -3 = -2*c + f. Suppose -n + 11 = 2*y, c = -n + 4*y - 0 - 7. Let x = 9 - n. What is the units digit of x?
4
Let w be 1/(15/(-6))*-5. Suppose -r + w + 2 = 0. Suppose -r*z + 0*z - 3*u = -15, 15 = -5*u. What is the units digit of z?
6
Suppose -3*g = 4*g - 707. What is the tens digit of g?
0
Suppose -5*h + 209 = 4*j - 57, -2*j - 5*h + 138 = 0. What is the tens digit of j?
6
Let r(u) = -u**3 + 7*u**2 + 21*u + 11. What is the tens digit of r(9)?
3
Let r = 1 - -3. Suppose r*k + 196 = 5*u, 5*k - 39 = -u + 6. Suppose 7*t - 2*t + u = 2*b, 5*t = 4*b - 80. What is the units digit of b?
0
Let h = -186 + 268. What is the units digit of h?
2
Suppose 2*w = -0*w + 44. Suppose -w = -4*m + 5*i + 152, -2*m = 2*i - 96. Suppose -4*d = 2 - m. What is the units digit of d?
1
Let k = 14 - -1. What is the tens digit of k?
1
Suppose -i + 4*j = -153, -5*j - 12 = 13. What is the units digit of i?
3
What is the tens digit of 4/(-10) - 4272/(-80)?
5
Let s be (16/(-20))/(2/(-5)). Suppose k + 5*x = -9, -k + 25 = s*k + 2*x. What is the tens digit of k?
1
Let n = 25 - 17. What is the units digit of n?
8
Let b be (3/(-3))/((-1)/85). Let v = -57 + b. Let u = v - 19. What is the units digit of u?
9
What is the tens digit of ((-93)/2)/((-2)/4)?
9
What is the tens digit of 1 - (-3 + 1) - -44?
4
Suppose -9 = -3*a + 33. What is the tens digit of a?
1
What is the units digit of (2 - 35*7)/(14 + -15)?
3
Suppose -2*v = -7*v - 50. Let n be (v - -5)/(0 - 1). Suppose -m - b + 9 = 0, n*b - 2*b = -5*m + 39. What is the units digit of m?
6
Let u(f) = -7*f + 16. Let l be u(7). Let h = 4 + -10. What is the units digit of l/(-2) - (-9)/h?
5
Suppose -14 = -j + 121. What is the tens digit of j?
3
Suppose -2*z - 2*z = -12. Suppose 0 = 5*h, 4*u - z*h + 4 - 56 = 0. What is the tens digit of u?
1
Let v = 15 - 8. Let z = 14 - v. What is the units digit of z?
7
Suppose 97 = -14*x + 15*x. What is the tens digit of x?
9
Suppose 0 = -2*n - 3 + 5. Let g = 6 - 2. Let d = g - n. What is the units digit of d?
3
Let u(r) = 2*r**2 - r + 3. What is the units digit of u(4)?
1
Let x(c) = -3*c + 11. Let w be x(6). Let k = -1 - 1. What is the units digit of 2 + k + 1 - w?
8
Suppose -4*t + 8 = -8. What is the tens digit of 16 - (0/t - 0)?
1
What is the units digit of (-3)/(-6) - 59/(-2)?
0
Suppose 0 = 14*k - 12*k + 2. Let f = k - -11. What is the units digit of f?
0
Let b = 4 - 5. What is the tens digit of ((-10)/4)/(b/4)?
1
What is the units digit of (27/9 - -89)/(2/5)?
0
Suppose 4*p = -i - 2, 0*i - 57 = -4*i - 3*p. What is the tens digit of i?
1
Suppose 0 = 8*u - 6*u - 4*b - 246, -3*u + 4*b + 373 = 0. What is the tens digit of u?
2
Let p = 37 + -9. What is the tens digit of p?
2
Let c be (-4)/(-10) - (-16)/10. Let v be ((-16)/4)/(c/(-2)). Suppose 3*y = -5*g + 25, 2*y = v*g + 3 - 45. What is the units digit of g?
8
What is the tens digit of ((-158)/(-6) - 3)*3?
7
Let v = -11 - -25. What is the units digit of v?
4
Suppose -5*w - 49 = -4*a, 3*w + 5 + 10 = 0. Suppose -3*i - 3 = -a*i. What is the units digit of (2 - 1) + 2 + i?
4
Let f(o) be the first derivative of o**5/6 + o**4/24 - o**2/2 - 3. Let a(l) be the second derivative of f(l). What is the units digit of a(-1)?
9
Let h be 2/4 - 714/28. Let d(o) = -3*o**2 - 2*o - 1. Let j be d(2). Let g = j - h. What is the units digit of g?
8
Let x = 122 - 58. What is the units digit of x?
4
Let z = -32 + 77. What is the units digit of z?
5
Suppose -g + 169 = 3*s, 2*s + 2*g = -g + 115. What is the units digit of s?
6
Let v = 44 - 11. What is the units digit of v?
3
Let n = -2 + 4. Suppose -5*m - 2 = -u, n*u + 0*u - 31 = m. What is the units digit of u?
7
Let g = -71 - -195. What is the units digit of g?
4
Let j(g) = -g**2 + g - 1. Let x(f) = -3*f**2 - 6*f + 5. Let l(d) = -4*j(d) - x(d). Let a = 0 + 1. What is the units digit of l(a)?
8
Let s = 8 + -8. Let n(u) = -u**2 + u + 1. What is the units digit of n(s)?
1
Let z(b) = -b**2 + 8*b + 8. Let t be z(6). Suppose p - t = -4*p. What is the units digit of p?
4
Let i(s) = -s**2 - 3*s + 2. Let v be i(-5). Let a = v + 19. What is the tens digit of a?
1
Let a(h) = -5*h - 2. Suppose -9 = 3*b - 0*b + f, -2*b + f - 6 = 0. What is the units digit of a(b)?
3
Suppose -3*v - l - 26 = -251, -l = 4*v - 299. What is the units digit of v?
4
What is the units digit of 4 - -38 - 3/1?
9
Suppose 2*g = 4*g - 238. Suppose w = 1, 0 = 4*x + 3*w - g. What is the units digit of x?
9
Let w be 60/25 + 2/(-5). Suppose -3*c + 0*c - w*d + 10 = 0, -18 = -5*c - 3*d. What is the units digit of c?
6
Let g = 21 + -16. What is the units digit of g?
5
Suppose -3*r + 22 = -56. What is the units digit of r?
6
Suppose -228 = -3*v - 4*b - 73, 5*v = -b + 281. What is the tens digit of v?
5
Let b = 263 - 182. What is the units digit of b?
1
Let n = 105 - -8. What is the tens digit of n?
1
Let z(y) = y**2 + 3*y + 2. Let i be 3/(2 - (-7)/(-2)). Let h be z(i). Suppose h*q - q + 7 = 0. What is the units digit of q?
7
Suppose h - 2*i - 11 = -0*i, -h = 5*i + 17. Suppose 2*t + h*j - 44 = 17, 5*t = 4*j + 210. What is the tens digit of t?
3
What is the tens digit of 12 - -1 - (2 + -4)?
1
Let o be (-12 - (0 + 3))*-1. Suppose o = 2*q - 3. What is the units digit of q?
9
Suppose 2*a = 4*a. Suppose a = w + 18 - 50. What is the units digit of w?
2
Let t = 8 - 16. What is the units digit of 9/5 - t/40?
2
Let r(x) = 124*x - 12. What is the hundreds digit of r(2)?
2
Suppose -2*o + 0*o + 8 = 0. Let x be 321/21 + o/(-14). Suppose 4*t = t + x. What is the units digit of t?
5
What is the tens digit of (12 + 1)*(6 + -3)?
3
Suppose -4*a = -0*a - 64. Suppose -a = -n + 12. What is the tens digit of n?
2
Suppose 0 = 5*x - 200 + 45. Suppose 0 = -d - 4*h + 16, -3*d + h + x = -4*h. What is the tens digit of d?
1
Suppose -5*i = 3*g - 475, -4*i + 2*g - g + 363 = 0. What is the tens digit of i?
9
Let m be ((-56)/(-12))/(2/(-6)). Let p = 23 + m. What is the units digit of p?
9
Suppose -47 - 73 = -4*p. What is the units digit of p?
0
Let v = -73 - -118. Suppose -2*i - 102 = -5*s, 0 = -3*s - 3*i + v + 33. What is the tens digit of s?
2
Let x = 20 - 44. Let c be (-1*2)/((-2)/(-17)). Let z = c - x. What is the units digit of z?
7
Let p(u) = -2*u - 15. Let c = 17 + -12. Let z(w) = w + 7. Let v(t) = c*z(t) + 2*p(t). What is the units digit of v(-4)?
1
Let w(n) be the first derivative of -n**2 - 8*n - 2. Let d be w(-6). Suppose 3 = d*y - y. What is the units digit of y?
1
Let j be -3 - -3 - -94 - 2. Suppose 0 = 2*q + 2*q - j. What is the tens digit of q?
2
Let a(c) = c - 2. Let q be a(9). Suppose q = -2*l + 37. What is the tens digit of l?
1
Suppose 23 = 4*g - 3*b, -8*b + 3*b = 25. Suppose h + g*h - 45 = 0. What is the tens digit of h?
1
Let t = 35 + 14. What is the units digit of t?
9
Let x(z) = -1 - 5*z + z + 2*z - 8. Let l be x(-6). Suppose l*b - 2*b - 6 = 0. What is the units digit of b?
6
Suppose -2*x = 2*j - 4*j - 6, 0 = j - 3*x + 13. Suppose 0*o - 10 = -5*o. Suppose -o*m + 6 = -j. What is the units digit of m?
4
Let r = 20 - 12. Suppose -2*h - r = -0*h. Let s = 10 + h. What is the units digit of s?
6
Let q = 12 - 10. Let n = 10 - q. What is the units digit of n?
8
Suppose 0 = -4*d - 2*d + 294. What is the units digit of d?
9
Let h(u) = u**3 - 4*u**2 - 5*u + 4. Let p be h(5). Suppose 0*n - 5*f = -n, f - 42 = -p*n. What is the tens digit of n?
1
Let d be (1/((-3)/12))/(-1). Suppose 5*n = d*o - 17, 2*o - 5*n - 7 = -4*n. What is the units digit of o?
3
Let z = 163 - 77. What is the tens digit of z?
8
Suppose 2*j + 3 = 3*o, -3*o - 15 = 2*o. What is the units digit of j/(-9)*3/2?
1
Let u = 338 + -160. What is the units digit of u?
8
Suppose -4*o + 603 = 5*o. What is the tens digit of o?
6
Let o = 19 + -10. Suppose 4*a - o = 19. What is the units digit of a?
7
Let v(b) = -5*b**2 - 5*b + 5. Let r(j) = -14*j**2 - 15*j + 15. Let z(g) = -4*r(g) + 11*v(g). Let h be z(-5). Let m = -1 - h. What is the units digit of m?
4
Suppose 4*c + 2*a - 7*a = 26, -2*a + 8 = 3*c. Suppose 15 = c*j + j. Let r = -1 + j. What is the units digit of r?
2
Suppose 0 = -4*m + 7 - 31. Let w = m + 11. What is the units digit o