(425/(-70) - -6)?
1
Suppose 3*v - 5*r = 28, 0 = -v - 3*v - 4*r + 80. Let t = 8 + -15. Let n = v + t. What is the units digit of n?
9
Let y = 164 - 77. What is the units digit of y?
7
Let u = -6 + 11. Let q(f) = f**2 - 3*f + 1. Let k be q(4). Suppose -5*o - x = -1, -k*o = u*x + 6 + 9. What is the units digit of o?
1
Suppose 0*j - 15 = j. What is the units digit of (-6)/j - 46/(-10)?
5
Suppose 0 = v - 11 + 1. What is the tens digit of v?
1
Let i(f) = -f + 3. Let o be i(6). Let m = o - -9. What is the units digit of m?
6
Suppose -5*i + 20 = -0*i. Suppose -3*t = -0*t - i*u - 108, -3*t - 2*u + 126 = 0. What is the units digit of t?
0
Let f(z) = 6*z. Let h be f(6). Suppose -6*c = -c + y - h, 2*c - 5*y - 9 = 0. What is the units digit of c?
7
Suppose 3*x = 4*y - 93, -3*y + 103 = -3*x + 7. What is the units digit of 2/(-7) - 1410/x?
0
Let h = -3 + 3. Suppose n + 2 - 22 = h. Suppose -3*q = w - 2, 5*w + 0*q - n = -5*q. What is the units digit of w?
5
Let o = 40 - 29. What is the tens digit of o?
1
Let r = -273 + 187. Let l = -40 - r. What is the tens digit of l?
4
What is the tens digit of (-1 + 7)*(-60)/(-18)?
2
What is the tens digit of (27/(-18))/(6/1336*-1)?
3
Let k(r) = 2*r**2 - 3*r - 12. Let u(p) = p**2 - p - 6. Let v(g) = 3*k(g) - 5*u(g). Suppose -x = 1, -3*w + 23 = -0*w - 5*x. What is the units digit of v(w)?
6
Let k be (-2)/(-5) + (-1170)/(-75). Suppose -166 = -5*g - k. What is the units digit of g?
0
Let j(u) = -u**2 - 6*u + 5. Suppose 0 = v - 4*s - 23, 3*s = -3*v + 2*s + 17. Let a = v + -13. What is the units digit of j(a)?
5
Suppose -2*u + 4*u = -4*l - 34, -5*l - 35 = 5*u. Let n = -11 - -11. What is the units digit of -5*(6/l - n)?
3
Suppose 2 = -0*z - z. Let u = z + 8. Suppose 4*t - t - u = 0. What is the units digit of t?
2
Let y = -39 + 65. What is the tens digit of y?
2
Suppose 2*i - 4*i + 142 = 0. What is the units digit of i?
1
Let c(p) = 66*p**2 + 11*p + 22. What is the hundreds digit of c(-2)?
2
Suppose 6*i = 3*g + i + 57, 4*i - 12 = 0. What is the units digit of (5 - -2)*(-4)/g?
2
What is the units digit of 82 + ((-48)/(-22) - (-12)/(-66))?
4
Suppose -2 = -5*n + 4*u + 1251, -4*n = -4*u - 1004. What is the units digit of n?
9
Suppose 12*k - 130 = 10*k. What is the units digit of k?
5
Let y(l) = l**3 - 3*l**2 - 5*l - 3. Let x be y(5). Suppose -5*g - x = -122. What is the tens digit of g?
2
Let k(g) = -g + 8. Let u be k(8). Let s = 0 - -3. Suppose s*f - 4 + 1 = u. What is the units digit of f?
1
Let i(s) = 3*s**2 + 2*s + 3. Let a be i(4). Suppose -4*j + a = -13. What is the tens digit of j?
1
Let r = 277 - 177. What is the tens digit of r?
0
Suppose 902 + 2062 = 12*z. What is the tens digit of z?
4
Let z = 563 + -338. What is the tens digit of z?
2
What is the units digit of (-320)/24*(-72)/10?
6
Let m(r) = r**3 - 3*r**2 + 3*r - 3. Let p be m(2). What is the tens digit of p + (2 - 17/(-1))?
1
Let k = -14 - -231. What is the tens digit of k?
1
Let h = -5 + 14. Suppose 0*q - 3*q + h = -3*s, -2*s - 4 = -q. Suppose 3*i = 2*w - 18, -q*w + 4*i + 4 = -16. What is the units digit of w?
6
Let b = 1 - -1. Suppose -4*t - a + 1 = -b*t, 5 = -2*t - 3*a. Suppose 0 = 3*y - 5 + t. What is the units digit of y?
1
Suppose 36 = s + 2*f, s = 2*s - f - 27. What is the tens digit of s?
3
Suppose -2*m + 34 = -2*g, -g + 0*m = -3*m + 27. Let r = g - -22. What is the tens digit of r?
1
Let m = -5 + 21. What is the tens digit of m?
1
Suppose -13 = 4*u - 61. Let f = u - 10. What is the units digit of f?
2
Suppose -c - 4 = 2*y, c = -3*c - y + 5. Suppose 13 = c*g + 3. Suppose -5*j + 52 = -4*h, -j + 2 = -g*h - 0. What is the units digit of j?
2
Suppose -2*q = -5*w + 87, 0 = -0*q + q - 4. Suppose -3*j + w = -38. What is the tens digit of j?
1
Let v be (-17)/(-5) + 15/25. Suppose -i + 14 = 2*t, t - 31 = -2*t - v*i. Suppose -2*u + 28 = -0*u - t*l, 3*l + 24 = 2*u. What is the units digit of u?
9
Suppose -c + 1 + 19 = 0. Let z = 31 - c. What is the tens digit of z?
1
Suppose 0 = 2*m - 4*m - 18. Let h be (-3)/(m/6)*2. Suppose 0 = q - 2*g, h*q + 3*g - 61 + 6 = 0. What is the units digit of q?
0
Let x(s) = s**2 + s + 12. Let o = 13 - 9. Suppose -3*g + g + 4 = o*k, -4*k + g = 2. What is the units digit of x(k)?
2
Suppose 5*y = -5*v + 90, -3*v = 3*y - 4*y - 34. Let q = v + -18. Let p(i) = -i**2 - 5*i + 5. What is the units digit of p(q)?
5
Let g be 1*7*-1 + -1. Let f be ((-45)/(-20))/((-2)/g). Suppose -4*r = -31 - f. What is the units digit of r?
0
Suppose 5*w - 53 = -5*j + j, 5*w + 83 = 4*j. What is the tens digit of j?
1
Let y(g) = g**2 + 7*g + 7. Let d be y(-7). Let q = d - 5. Suppose -m - q*z = 3, 3*m - 2*z = -3*z + 16. What is the units digit of m?
7
Let d = -2 - -4. Let z be (-1 - (-2 - -1))/(-1). Let g = d - z. What is the units digit of g?
2
Let i(v) = -v**3 - 5*v**2 + 5*v - 8. Let y be i(-6). Let b(z) = -z**3 - 2*z**2 + 2*z + 2. Let d be b(y). What is the units digit of (-60)/(-8) - 1/d?
8
Suppose 3*x + 1 = 2*x. Let i(r) = r**2 + r. Let g be i(x). Let j(d) = d**3 + d**2 + d + 7. What is the units digit of j(g)?
7
What is the tens digit of 13/13 - (-2 - 105)?
0
Suppose 22 = z - g + 6*g, -3*z + 6 = 3*g. Let l be (-2)/z*(-9)/6. What is the units digit of 0 - -1 - 2/l?
3
Suppose 0 = -5*q + 7*q - 126. What is the units digit of q?
3
Suppose 4*d + 2704 = 400. What is the units digit of 1/5 + d/(-45)?
3
Let s be 2 + 0*2/6. Suppose -2*j - s*j + 48 = 0. Let y = -8 + j. What is the units digit of y?
4
Suppose 4*y = 3*t - y + 19, 5*y = 4*t + 17. Suppose 33 = 3*g + u, -2*g - t*u = u - 15. What is the tens digit of g?
1
Suppose -11 = -2*a - 1. What is the units digit of a?
5
Let w(x) = -6 - 3*x**2 + 0*x + 4*x**2 + 2*x. Let n(d) = -d**2 - 2*d + 5. Let z(i) = -5*n(i) - 4*w(i). What is the units digit of z(1)?
2
Suppose -h + 5*i + 8 = 0, 7 - 2 = h - 4*i. Let k = h - -79. Suppose 0 = p - 5*x + 5, -p + k = 3*p + 3*x. What is the tens digit of p?
1
Let z(a) = -52*a**2 + a - 3. Let v(s) = s**2 + 1. Let o(w) = -3*v(w) - z(w). What is the tens digit of o(-1)?
5
Let a = -6 + -15. Let i = a - -9. Let m = -1 - i. What is the tens digit of m?
1
Let i be (-15)/(-10)*40/(-6). What is the tens digit of (-150)/(-45)*(-126)/i?
4
Let r(p) = -11*p - 59. What is the units digit of r(-14)?
5
Let f(j) = j**3 - 7*j**2 + 2*j + 5. What is the tens digit of f(7)?
1
Suppose -4*b = -g + 2, b = -b. Suppose -3*o - 9 = 0, 5*o - 8 - g = -5*d. What is the units digit of d?
5
Let c(h) = 5*h**3 + 4*h + 1. Let t be c(3). Let k = t + -104. What is the tens digit of k?
4
Suppose y = 5*y. Suppose -8 = -4*b - 0*a + 2*a, 20 = -5*a. What is the units digit of -1 + (y - (b - 2))?
1
Suppose 6*w - 131 = 235. What is the tens digit of w?
6
Suppose 4*f + f = 375. Suppose 3*i + 9 = f. What is the tens digit of i?
2
Let f be (2 - -3)*(-2)/2. Let l(j) = j**3 + 11*j**2 + 9*j - 1. Let x be l(-10). Let g = x + f. What is the units digit of g?
4
Suppose 4*j - 2*d = -2, -1 = -3*j + 4*d - 0. What is the tens digit of (-3)/9*(-34 - j)?
1
Let v be 7 - 1 - (9 + -6). Let i = v + -3. Suppose 2*g - 3*g + 10 = i. What is the tens digit of g?
1
Let k be 18/8 - 2/8. Suppose l - 6 = -k*t, 4*t - l - 9 = 9. Suppose 7 = 2*d + 5*g, -d - 2*g + t*g + 8 = 0. What is the units digit of d?
6
Suppose 4*a = 5*w - 46, -4*w = 4*a + 1 - 9. What is the units digit of w?
6
Suppose 3*f - 12 = 0, -c + 2*f - f = 1. What is the tens digit of -13*(4 - c)*-1?
1
Let y = 5 - 1. Let h = y - 7. Let c = h - -5. What is the units digit of c?
2
Suppose 5*u + 327 = 9*o - 5*o, -4*u = 2*o - 196. What is the units digit of o?
8
Let b be 7 + 2*1/(-1). Suppose -66 = -b*p - 176. What is the units digit of 20/11 - 4/p?
2
What is the tens digit of -1 - -1*(-38)/(-2)?
1
Suppose -l - 4*l = -60. What is the units digit of l?
2
Let b(j) = j - 15. Let c be b(10). Let i(s) = s**3 + 5*s**2 - s. What is the units digit of i(c)?
5
Suppose 2*n = -2*n. Suppose 26 = 2*y - n*y. What is the tens digit of y?
1
Let t = 0 + 4. Let b(r) be the first derivative of 5*r**2/2 - r - 1. What is the units digit of b(t)?
9
Suppose -4*r + 4*x + 706 = -r, -4*x = 2*r - 504. What is the hundreds digit of r?
2
Let f = 15 - -3. What is the units digit of f?
8
Suppose 4*w = 4*g - 228, 4*g - w - 204 = 36. Let x = g - 42. What is the tens digit of x?
1
Let u(a) = -2*a + 15. Let s be u(8). Let n(d) = -37*d**3 + 2*