x)?
3
What is the tens digit of (5/4*-6)/(3/(-42))?
0
Let z = -6 - -9. Let d be z*-1 + (-15)/(-5). Suppose d = -11*f + 6*f + 5. What is the units digit of f?
1
What is the units digit of (8 - 4) + 706 + -1?
9
Let o be 0 + 2 + -1 - -1. Let v(l) = -l**2 + 1. Let s be v(1). Suppose 5*z + 8 = 2*x, s = -2*x - x - o*z + 12. What is the units digit of x?
4
Let f be (-3)/(3/(-4)) + 0. Suppose 2*m + 20 = 5*t, 5 = 2*t - m - f. What is the units digit of t/8 - 134/(-8)?
7
Let k be 9/(-6) - (-3)/2. Suppose 2*r - 272 - 14 = k. What is the tens digit of r?
4
Let x(j) = -34*j + 6. Let s be -4 + 5 - (9 + -1). Let f be x(s). What is the units digit of f/14 + 6/(-14)?
7
What is the hundreds digit of (-1034)/(-6) - -2*(-5)/30?
1
Let s = 1762 + -722. What is the units digit of s?
0
What is the tens digit of ((-12)/(-8))/(1012/336 + -3)?
2
Suppose 2*a + 2628 = 6*a. What is the tens digit of a?
5
Let z = 1064 - 971. What is the units digit of z?
3
Suppose 5*p + 36 = p. Let l = -3 - p. What is the tens digit of 68/l + 7/(-21)?
1
Suppose 0 = -0*y - 16*y + 8976. What is the units digit of y?
1
Let v(f) = -f**3 + 17*f**2 - 15*f - 1. Let t be v(8). Suppose 4*z + t = 3*o, 3*o = -z - 2*z + 441. What is the hundreds digit of o?
1
Let i(y) = -y + 11. Let u(m) = 4*m + 56. Let a(p) = p + 19. Let s(b) = -7*a(b) + 2*u(b). Let f(x) = 5*i(x) + 2*s(x). What is the tens digit of f(-9)?
4
Suppose 0 = 4*v + 2*n - 16, 0*n - 2*n = 2*v - 12. Suppose 2*a - 142 = 4*g, 3*a = -v*g - 76 - 7. Let q = g - -57. What is the tens digit of q?
2
Let d be (-46 + 1)*(-2)/6. Suppose -n - 7 = 4*r - d, -6 = -3*r. Suppose n*x = 4*x + 3*j - 203, 2*x - 98 = 2*j. What is the tens digit of x?
5
What is the units digit of ((-63)/(-42))/(-3*(-2)/100)?
5
Let c(j) = -j**2 - 4*j - 8. Let t be c(-14). Let r = -79 - t. What is the units digit of r?
9
Let r(a) = 12*a - 58. Let y be r(5). Suppose 2*w - 5*g - 140 = 0, -w - y = -2*g - 73. What is the tens digit of w?
7
Suppose 73*t - 74*t = -593. What is the hundreds digit of t?
5
What is the units digit of 121 + (5 - (7 + -6))?
5
Let k(d) = 235*d**2 + 2*d - 6. Let o(l) = 157*l**2 + l - 4. Let z(s) = 5*k(s) - 7*o(s). What is the units digit of z(1)?
7
Suppose -4*k = -h - 211 - 26, 69 = k + 3*h. What is the units digit of k?
0
Suppose 3*h = 3*l + 241 - 97, 57 = h - 4*l. Let b = 77 - h. What is the units digit of b?
2
Let j(u) = -u. Let c be j(-3). Suppose 5*t - c = 12. Suppose t*b = -2*z - b + 56, -4*z = -4*b - 100. What is the units digit of z?
6
Let w be -3 - (108/4)/(-3). Suppose -3*d = -9, -w*d = 5*h - d - 185. What is the tens digit of h?
3
Let j(d) = d**2 + d - 11. Suppose 0 = 2*c - 2*b + 10, -2*b = b - 15. Let a be j(c). Let g = a + 21. What is the tens digit of g?
1
Let n(c) be the first derivative of c**3/3 + 5*c**2/2 + 5*c - 3. Let z be n(-4). Let q = z - -10. What is the units digit of q?
1
Suppose 0*q + 21 = -3*q. What is the tens digit of (6/q)/((-8)/1232)?
3
What is the tens digit of (-46)/(-4)*(15 + 5/5)?
8
Let l be ((-35)/20)/7 + (-6)/8. Let w(v) be the third derivative of -v**4/4 - 2*v**2. What is the units digit of w(l)?
6
Let c(a) = -a**2 + 9*a + 9. Suppose -w - 4*g = -31, 0 = -5*w + 2*g + 63 - 18. Let h be c(w). What is the units digit of (-1)/((1/h)/1)?
3
Suppose m + 300 - 2273 = 0. What is the units digit of m?
3
Suppose -14 = 2*g - 6. Let a be g/5 - (-470)/25. Suppose -b + 20 + a = 2*j, -2*j + 4*b + 48 = 0. What is the tens digit of j?
2
Let q be -4*(-6)/6 + -2*1. Suppose -3*x + 114 = 4*l, q*x - 2*l + 5 = 67. What is the units digit of x?
4
Suppose 5*c + 790 = 2*p, 3*c - p + 474 = -2*p. Let w(l) = -12*l**2 - l - 1. Let h be w(-3). Let m = h - c. What is the units digit of m?
2
Let g(w) = -49*w - 160. What is the units digit of g(-22)?
8
Let q(d) = -6*d - 2. Let m be q(-1). Suppose s + 6 = -2*n, s = 4*s - m*n + 28. What is the units digit of (-1152)/(-34) + s/(-68)?
4
Let t(u) = u + 23. What is the tens digit of t(-3)?
2
Let s(t) = -t**3 - 3*t**2 + 2*t. Let g be s(-3). Let m(i) = 3*i**2 - 1. What is the tens digit of m(g)?
0
Let c = 32 + -28. Suppose 5*y = c*g + 34, 4*y - 38 = 5*g - 0*g. What is the tens digit of (8/g)/(15/(-180))?
1
Suppose -2*a + 14 = 4*c - 0*c, a = -4*c + 13. Suppose -c*v + 0*v + 126 = 0. Suppose 0 = 4*b + x - 69, 3*x - v = -2*b + 5*x. What is the units digit of b?
8
Let v(z) = 17*z + 12. Let t be v(4). Suppose 4*w = t + 592. What is the hundreds digit of w?
1
Suppose 4*f + 5 = -11. What is the units digit of (-152 + f)/(-4) + -2?
7
Let n be -1 + (3 - (-3 + -171)). Suppose -4*o + 76 = -n. What is the tens digit of o?
6
Let v(u) = 9*u**2 + 2*u + 2. Let k be v(2). Let d = -6 + k. Suppose y = d + 8. What is the units digit of y?
4
Let y(d) = -3*d - 13. Let r be y(6). Let j = r - -36. Suppose 0 = -j*l - 5*p + 320, -3*l - l = p - 250. What is the tens digit of l?
6
Let q = 154 + 131. What is the units digit of q?
5
Let w = 1321 - 740. What is the hundreds digit of w?
5
Suppose 0 = 6*s - 10*s + 628. Let d = s - 63. What is the units digit of d?
4
Let c(o) = o**3 - 13*o**2 - 15*o - 29. What is the hundreds digit of c(16)?
4
Let n be (-258)/215*5/(-3). Suppose -13 - 129 = -n*m. What is the units digit of m?
1
Let c = -1247 - -1749. What is the tens digit of c?
0
Suppose -3*u - 2*o = 7 + 1, 0 = 4*u + 2*o + 8. Let w be -1 + u - 9/9. What is the units digit of w*((-22)/4 + 1)?
9
Let z(v) = -v**3 + 6*v**2 - 3*v - 8. Let f be z(5). Let a(u) = 39*u**2 + 7*u - 2. What is the units digit of a(f)?
8
Let i = -80 + 106. Suppose q = i + 113. What is the units digit of q?
9
Suppose w + w - 184 = 4*h, -2*h = 0. What is the units digit of w?
2
Suppose 1094 = 3*t + 2*j, 0*t + 3*j = -t + 367. Suppose -3*a + t = a. What is the tens digit of a?
9
Let a(g) = -5*g - 4. Suppose 5 + 10 = -3*d. Let b be a(d). What is the tens digit of (-6)/b + (-426)/(-21)?
2
Let a(f) = -27*f - 10. Let r be a(-1). Suppose -30 = 14*y - r*y. What is the tens digit of y?
1
Let h(g) = -3*g**3 - 11*g**2 - 10*g - 45. What is the units digit of h(-13)?
7
What is the tens digit of (14/(-35))/((-3)/75)?
1
What is the thousands digit of (5538/(-130))/((-12)/1060)?
3
Let t be 0/(3 + 0 - 2). Let j(i) = i + 2. Let v be j(t). Suppose -3*o = -v*k + 3 + 10, 4 = -k - 2*o. What is the units digit of k?
2
Let o(r) be the third derivative of -r**5/60 - 5*r**4/8 - r**3 - 2*r**2. Let g(x) be the first derivative of o(x). What is the units digit of g(-12)?
9
Suppose 4*v - 3*v - 1628 = -3*z, 5*z - 2712 = -2*v. What is the hundreds digit of z?
5
Let y be (-222)/4*(-180)/27. Let u be (-9)/(-27) - y/(-6). Suppose 3*v - u = 4. What is the units digit of v?
2
Let s = -149 + 248. Let d = s + -4. Suppose -3*q + d = -19. What is the tens digit of q?
3
What is the tens digit of 1/(-2)*-10594*1?
9
Suppose 3*b - 6 - 30 = 0. Suppose 33 = b*c - 9*c. What is the units digit of c?
1
Let z(f) = 19*f - 144. What is the tens digit of z(34)?
0
Let v(p) = -p + 4 + 18*p**2 - 34 + 17. What is the units digit of v(4)?
1
Suppose -w - 2*m = 1, -3*w - 6*m - 6 = -3*m. Let p be 6/1 - 0/w. What is the tens digit of 347/6 + 1/p?
5
Suppose -y = 3*m + 14, -4*y + m + 14 = -m. Let t be y/(-5) - 51/(-5). What is the tens digit of (-111)/(-2 + 5/t)?
7
Suppose q - 389 + 37 = 0. What is the tens digit of q?
5
Suppose -6*i - 77 = -305. Suppose -j + 2*y + 0*y = -52, j + 5*y - i = 0. What is the units digit of j?
8
Suppose -2*m - 7860 = -14*m. What is the hundreds digit of m?
6
Let y = -81 + 101. Suppose 18*f - y*f + 350 = 0. What is the tens digit of f?
7
Let t(g) be the first derivative of -g**3/3 + 3*g**2/2 + 4*g - 11. What is the units digit of t(3)?
4
Let u = 1011 + -263. What is the units digit of u?
8
What is the units digit of 2/(-7) + (-38775)/(-105)?
9
Let n(r) = r**3 + r**2 + 50. Let t be n(0). What is the tens digit of (-1)/(-2) - (-8925)/t?
7
Let z(q) = 206*q**2 - 23*q - 74. What is the tens digit of z(-3)?
4
Let p = 346 - -829. What is the thousands digit of p?
1
Suppose -6*q - 144 = -2*q. Let g = 14 - q. What is the units digit of g?
0
Let p = -693 + 1764. What is the tens digit of p?
7
Suppose r - 4*f = 1889, 0 = -3*r + r - 2*f + 3828. What is the thousands digit of r?
1
Let c(d) = 9*d**3 - d**2 + 4. Let h be c(2). Let z = 34 + h. Suppose z = 2*s - 4*b, -4*s + 4*b = -s - 153. What is the units digit of s?
7
Suppose 5*o 