 -6. Suppose -4 = 4*z + l*n, 4*z + 0*n + 8 = -5*n. What is the units digit of z?
3
Suppose 5*n - 4*b = n + 16, -3*n - 5*b = 4. Suppose n*v = 5*v. Suppose v = -4*c + 47 + 1. What is the tens digit of c?
1
Let j = 196 - 55. What is the tens digit of j?
4
Let x = 3 + 3. Let u(d) = d**3 - 2*d**2 - d - 1. Let k be u(3). Suppose 5*t - 2*t = -x, -k*g - t + 23 = 0. What is the units digit of g?
5
Let k be 10/(-6) + (-6)/(-9). Let q be (-4)/2 + 7 + k. Suppose -q*z = -2*z + 4*c - 22, -4*z = -5*c - 44. What is the units digit of z?
1
Let c(i) = -i**2 + 13*i - 8. Let m be c(13). Let n = -15 + 11. What is the units digit of 6/n*m/6?
2
Suppose -3*s = 2*s. Suppose 4*l - 5*d = -29, -4*d = -3*l - s*l - 23. Let i(a) = -5*a + 1. What is the units digit of i(l)?
6
Suppose -521 = -2*x - g, g = 3*x - g - 771. What is the tens digit of x?
5
Suppose -4*f - 26 = -6*f. What is the tens digit of f?
1
Let d(t) be the second derivative of t**4/12 + t**3/6 + t**2/2 - 2*t. What is the units digit of d(-3)?
7
Let r be (-26)/8 + (-1)/(-4). Let z(l) = -4*l**2 - 2. Let a be z(r). Let q = a - -53. What is the units digit of q?
5
What is the units digit of (1 - 0)/((-8)/(-216))?
7
Suppose d + 54 = 3*w - 0*d, -2*d = 5*w - 90. Suppose -3*b = -0*b - w. Suppose -b*t + 2*t = m - 2, -t - 3 = 2*m. What is the units digit of t?
1
Let f be ((-30)/9)/((-1)/6). Let j = f + -18. What is the units digit of j?
2
Let k(z) = z**3 + 2*z**2 + 4*z + 2. Let y be k(-2). What is the units digit of -4*(0 - y/(-8))?
3
Let j(y) = 3*y**3 - y**2 - 5*y + 4. Let z be j(4). What is the units digit of z/12 - 1/3?
3
Let d(o) = -o**2 - 14*o - 1. Let t be d(-13). Suppose i + t = 2*i. What is the tens digit of i?
1
Suppose -2*n + 19 = 5*v, -5*v - 3*n = -8 - 13. Suppose 4*p - v*b = 20, -3*b + 6*b = -4*p + 44. What is the units digit of p?
8
Let w = 182 - 8. What is the units digit of w?
4
Suppose 2*a - 40 = -5*o, -5*o + 4 = -4*o. Suppose -4*n + a = 2. Suppose -n*i = -r + 2 + 13, 3*i = 2*r - 26. What is the units digit of r?
7
Let q = 25 - 20. What is the units digit of q?
5
Let o(l) = 2*l**3 + l**2 + l - 1. Let d be o(1). Suppose -6 = -2*c, -y + 3*c - 4 = 6. What is the units digit of (16/(-6))/(y/d)?
8
Suppose -4*c + c - o = -11, -2*o + 12 = c. Suppose f + c*n + 7 = -10, -2*f - n - 34 = 0. Let u = -12 - f. What is the units digit of u?
5
Let u(o) = 54*o + 37. What is the hundreds digit of u(5)?
3
Let m(p) = p. Let t be m(2). Suppose -t*l - 3*l + 4*c - 1 = 0, 3*l - 2*c - 1 = 0. What is the units digit of l?
3
Let h = -3 + 0. What is the tens digit of 6*(-2 - h)*3?
1
Let v(c) = -7*c**3 + 2*c**2 - 3*c + 2. Let s be v(1). Let x(b) = b**2 + 2*b + 4. Let j be x(-4). Let q = s + j. What is the units digit of q?
6
Let v(t) = -t**2 - t + 34. What is the units digit of v(0)?
4
Let j(u) = u**3 - 4*u**2 - u - 4. Let x be j(4). Let f(t) = -t**2 - 7*t + 10. What is the units digit of f(x)?
2
Let a(i) = -16*i - 2. What is the tens digit of a(-1)?
1
Let h be 61/(-7) + (-12)/42. Let v(b) = 0 - 9 + 0*b**2 - 11*b - b**2. What is the units digit of v(h)?
9
What is the units digit of -160*(1 + 12/(-8))?
0
Let q = -27 + 47. Let c be (-1 + 0)/(1/13). Let a = q + c. What is the units digit of a?
7
Let t(l) = 21*l**3 - l**2 + 5*l + 1. What is the hundreds digit of t(2)?
1
Suppose -5*k = 0, 2*s - 4*k = -0*s + 48. Suppose -4*y = -0*y - s. Suppose 3*v - 6*v = -y. What is the units digit of v?
2
Suppose 2*v - 158 = v. Let m(w) = 17*w**3 - 1. Let z be m(-1). What is the units digit of (-4)/z - v/(-18)?
9
Suppose s - 5*z = 25, -3*z + 13 = -2*s + 7*s. Let n = -85 + 129. Suppose q + d = 6*d + 26, s*d = 4*q - n. What is the units digit of q?
6
Suppose 0 = 3*w - 0*w + 4*f - 350, 4*f + 334 = 3*w. What is the tens digit of w?
1
Suppose 0 = m - 2. Suppose 3*j + m*j = -20. Let w = j + 9. What is the units digit of w?
5
Suppose -85 - 190 = -5*v. Suppose -7*z + 2*z + v = 0. What is the tens digit of z?
1
Let x = 32 - 12. Let r = 10 - 10. Suppose -z - 3*z + x = -3*q, r = -2*z - 3*q + 10. What is the units digit of z?
5
Suppose -8*a = -1098 + 354. What is the tens digit of a?
9
Let m(s) = -s**3 + 4*s**2 + 2*s - 2. Suppose 0 = -o - 4*o + 80. Suppose -4*q + b = -3*b - 8, 2*q + 4*b - o = 0. What is the units digit of m(q)?
6
Let o = 21 + -14. Let x(r) = 2*r - 3. What is the units digit of x(o)?
1
What is the units digit of -84*(3 + (-57)/9)?
0
Suppose -6*n + 2*n + 3*w + 72 = 0, -42 = -2*n + 3*w. What is the units digit of n?
5
Let q = -3 - -4. Let i(w) = -15*w**2 - w. Let n be i(q). What is the units digit of n/(-10)*(-35)/(-7)?
8
Let z be (-28)/8*(-21 + 1). Suppose 5*b + 5 = z. What is the tens digit of b?
1
Suppose 0 = -2*y - 5*m + 3*m + 18, 0 = -2*m - 10. What is the units digit of y?
4
Let i be -1*(-2 + (4 - 2)). Suppose i = -0*o + 5*o - 25. Suppose 18 = -3*n + o*n. What is the units digit of n?
9
Suppose 153 = 3*i - 39. Let w = i - 160. What is the units digit of (-10)/4*w/30?
8
Let a = -95 - -328. What is the tens digit of a?
3
Let h = 30 - 25. Suppose -3*l - 50 = -h*l. What is the tens digit of l?
2
Let r be (-530)/(-8) - 3/12. What is the tens digit of (-2)/3*r/(-2)?
2
Let k(v) = -v**2 - 10*v - 6. What is the units digit of k(-9)?
3
Let l(d) = -d**2 - 6*d + 3. Let c be l(-6). Suppose i - 8 = -m - c*m, -2*m - 4 = 0. What is the tens digit of i?
1
Suppose -2*r + 2*b + 30 = 0, 4*r - 29 = -5*b + 49. What is the units digit of r?
7
Let z be 3/(-6)*2 - 26. Let l = -10 - z. What is the tens digit of l?
1
Let o = 56 - 19. What is the tens digit of o?
3
Let h be -3 + (-2 - -35 - 3). Suppose 0 = 2*o - o + r - h, -3*o + 105 = -5*r. What is the units digit of o?
0
Suppose -6 = -4*k + 2. Suppose -u - k = -0. What is the units digit of (u/3)/((-4)/6)?
1
Let j(f) = f**2 + 4*f. What is the tens digit of j(6)?
6
What is the units digit of (-27)/(-36) + (-157)/(-4)?
0
Let j(m) = -m**2 - 8*m - 3. Let d be j(-3). What is the tens digit of d/(-16) - 190/(-8)?
2
What is the tens digit of (-4)/(2 + -4) - -28?
3
Let s = 145 - -147. What is the units digit of s?
2
Let v = 26 + -18. Suppose m + v - 27 = 0. What is the units digit of m?
9
Let w = 219 + -131. What is the units digit of w?
8
Let h(p) = -8*p + 10. What is the tens digit of h(-8)?
7
Let u = 11 + -9. Suppose u*p = h - 33, -3*p = h - 0*p - 43. What is the tens digit of h?
3
Let l(j) = j - 17. What is the units digit of l(22)?
5
Let c(z) = z**2 - 2*z - 1. Suppose -u + 16 = -4*k, 0 = -3*u + u. What is the tens digit of c(k)?
2
Let v(h) = -299*h**3 + 2*h + 1. What is the hundreds digit of v(-1)?
2
Let d be 2*(-4)/(6/(-3)). Suppose 0 = -d*a + 1 + 11. What is the units digit of a?
3
Suppose -432 = -2*x - 10. What is the tens digit of x?
1
What is the units digit of (-2 + 1 + 0)*-61?
1
Let z(p) = p + 9. Suppose -3*q = -2*q - 3. Suppose -7*x = -q*x. What is the units digit of z(x)?
9
Let m be (1 - (0 + 0)) + 4. Suppose -m = 2*y - 17. Suppose -y = -3*t + 3. What is the units digit of t?
3
Suppose 7*y - 3*y = 76. What is the tens digit of y?
1
Let h(z) = z**3 - 6*z**2 + 4*z + 14. What is the tens digit of h(6)?
3
Let k = 32 + -10. What is the units digit of (k*(-2)/(-4))/1?
1
Let l = 94 - -52. What is the units digit of l?
6
Let c = 95 + 116. What is the hundreds digit of c?
2
Let g = -3 + 2. What is the units digit of -1 - -3 - -1 - g?
4
Let g(d) = 9*d - 2. Let z be g(2). Let h = -109 - -109. What is the tens digit of (z - h) + 4/(-2)?
1
Let t = -6 - -10. Suppose 0 = t*k - k - 48. What is the tens digit of k?
1
Let x(p) = -68*p - 2. What is the tens digit of x(-1)?
6
Suppose 41 = 3*o - 103. What is the units digit of o?
8
Let b(p) = p**3 + 6*p**2 - 7*p + 9. Let j be b(-7). Suppose c = -4*x - 0*c + 101, 3*c = -j. What is the units digit of x?
6
Let q(t) = t**3 + 4*t**2 - 3*t + 11. What is the units digit of q(-5)?
1
Let z = 37 - 19. What is the tens digit of 410/z + 2/9?
2
Let t(q) = q**2 + 12*q + 32. What is the units digit of t(-22)?
2
Let b(v) = 64*v**2 - v + 2. What is the tens digit of b(1)?
6
Suppose 0 = -h + 3*o + 3, 0 = 5*h + 4*o + 1 - 16. What is the units digit of h?
3
Suppose -5*c = -5*t + 45, 3*t - 2*t = 3*c + 11. Let k be (4/(-6))/(t/(-252)). Let q = k - 8. What is the units digit of q?
3
Let l = -6 - -15. Suppose 0*c - l = -2*b - c, 4*b - 2*c = 14. What is the units digit of b?
4
Let g be ((-12)/8)/((-6)/16