. What is the units digit of x?
3
Let a = 14 + -2. Suppose a + 0 = 4*g. What is the units digit of g?
3
Let y = -9 - 2. Let s = y + 22. What is the units digit of s?
1
Let f be (-1)/7 - 205/35. Let q(c) = -c**3 - 7*c**2 - 5*c + 8. Let b be q(f). Suppose b*s = k + 31, -4*k = 2*s - 62 + 6. What is the units digit of s?
8
Suppose -s = -5*r + 677, -3*s - 685 = -5*r + 2*s. Suppose -r = -3*p - 39. Suppose 2*g + p = 3*j + 4*g, 3*g + 20 = 4*j. What is the units digit of j?
8
Let w(y) = 9 - 3*y**2 - 2*y - 6*y + 2*y**2. What is the units digit of w(-7)?
6
Let g(a) = 3*a**2 + 8*a - 16. What is the units digit of g(-7)?
5
Let f = 19 - 32. Let w = 10 - f. What is the tens digit of w?
2
Let a be 80/24 + (-1)/3. What is the units digit of 14 - (2*-2 + a)?
5
What is the hundreds digit of (0/(-2) + 2)*(30 - -170)?
4
Suppose -5*o = -2*r - 22, 5*o - 5*r + 0*r - 10 = 0. Let u = o - 2. What is the units digit of u?
4
Let k be ((-2 + 1)*10)/1. Suppose h + 3*h - 40 = 0. What is the units digit of (12/k)/((-2)/h)?
6
Suppose 0 = 4*c - 150 + 42. What is the units digit of c?
7
Let k(x) = 5*x + 2. Let d(v) = 2 + 4 - 3 + 6*v. Let n(y) = 4*d(y) - 5*k(y). What is the units digit of n(-5)?
7
Let v be (-11)/(-11) - (-1 - 0). Suppose 0*h + 4*h - 2*c = -2, -5*h = -v*c. What is the units digit of h?
2
Let j = 236 + -158. What is the tens digit of j?
7
Let s be 0/((1 + -3)/(-2)). Suppose s*c + 4*c - 140 = 0. What is the units digit of c?
5
What is the hundreds digit of (0 + -405)*1/(-3)?
1
Let j be -1*(-6)/(-4)*6. Let u(v) = -v - 8*v - 2 - v**2 + 5. What is the units digit of u(j)?
3
Let b(n) = n**3 + 9*n**2 - 3. Suppose -4*c = 2*z + 2, -3*c + 8 = 4*z + 32. Let q be b(z). Let o(v) = v**2 + v - 4. What is the units digit of o(q)?
2
Suppose -15*o = -19*o + 32. What is the units digit of o?
8
Let c be 4/(-22) + 163/(-11). What is the units digit of (20/c)/(2/(-24))?
6
Let s = -14 + 20. Let p = s - -8. What is the units digit of ((p - -3)/(-1))/(-1)?
7
Suppose -3*h - 138 = -2*o - 7*h, 103 = 2*o - 3*h. What is the tens digit of o?
5
Let r be 39/4 + (-2)/(-8). Let l be (2/(-5))/((-1)/r). Suppose -l*t - 2 = -22. What is the units digit of t?
5
Suppose m = 2*j - 235, 592 = j + 4*j - m. What is the hundreds digit of j?
1
Let p(b) = b**2 - 3*b + 12. What is the tens digit of p(9)?
6
Suppose 2*q - 2*k = 16, 0 = 5*q + 2*k - 4 - 1. Suppose q*g = 2*g. Suppose -4 - 9 = j + 3*z, g = -z - 5. What is the units digit of j?
2
Let s = -9 - -9. Suppose s = -4*l + z + 22 + 10, 0 = -4*l + 4*z + 44. What is the units digit of l?
7
Suppose -3*k + 4*k = 5*z + 5, 4*k + 1 = -z. Suppose 3*g + k*g - 12 = 0. What is the units digit of g?
4
Let x(y) be the first derivative of y**2/2 - 11*y - 2. Let n be x(12). Let b = n + 2. What is the units digit of b?
3
Suppose -b + 3*a + 2 = 14, -a = -3*b - 20. Let w = b + 9. What is the units digit of w?
3
Suppose 0 = 5*w - 2*t - 267, -2*t + 2 = -4*t. What is the units digit of w?
3
Let m = 100 - 58. Let y = m - 26. Suppose -5*x - y = 3*n, 2*n + 17 + 2 = -5*x. What is the units digit of n?
3
Let f be 13/5 + (-3)/5. Let z be -3 + (f - -1) - -2. Suppose -25 = z*s - 7*s. What is the units digit of s?
5
What is the tens digit of 2/(-10) + (-1428)/(-15)?
9
Suppose l - 2*y + 0*y - 3 = 0, 3*y = 3. Suppose c = 2*c + l, 0 = -2*g - 3*c + 31. What is the tens digit of g?
2
Suppose -3*t + 0*t + n + 20 = 0, 4*n = -4*t + 48. Suppose t = -a + 3*a. Suppose -4*i + 24 = -a*f, 3*i - 5*i + 5*f = 0. What is the units digit of i?
0
Suppose -a = 2*r + 2*r - 35, 111 = 5*a + 4*r. What is the tens digit of a?
1
Suppose 0*c + 10 = 2*c + 4*q, 0 = -4*c - 3*q + 45. Suppose 5*s - c = -0*s. Suppose s*g - 27 = -2*n + 26, -n = -3*g + 50. What is the tens digit of g?
1
Let v(j) = -j**2 - 31*j + 8. What is the tens digit of v(-22)?
0
Suppose -3*n = 2*f + 17, 7 = 2*f - 6*f + 3*n. Let a be f/(-14) + 141/21. Suppose w - a = -0*w. What is the units digit of w?
7
Let r = 2 - 0. Suppose -2*l - r*k = 2*l + 8, -8 = 4*l + 3*k. Let c = l - -7. What is the units digit of c?
5
What is the units digit of ((-19)/2)/(-5 + (-36)/(-8))?
9
Suppose 0*d = d + 4. Let a = 10 + d. What is the units digit of a?
6
Let t = 37 - 11. What is the units digit of t?
6
Let q be (36/(-10))/((-12)/40). Let b = q - 8. Let l(m) = -m + 6. What is the units digit of l(b)?
2
Suppose -3*l = 2*g - 1 + 5, 3*l + 7 = g. What is the units digit of g + -3*(-7)/3?
8
Let s(m) = -11*m**3 + 1. Let f be (9/15 + -1)*-105. Let v be f/(-30) + 4/10. What is the units digit of s(v)?
2
Suppose 5*o - 65 = -0*o. Let k = o + -5. What is the units digit of k?
8
Suppose -2*w + 17 = -5*l, -4*w + 22 = -2*l + 4*l. Suppose -6 = -4*m + w. What is the units digit of m?
3
Let q = 41 - -17. What is the tens digit of q?
5
Suppose -5*m + 8 = -2*q - 6*m, 3*m + 18 = -4*q. Let v be (-3 + q + -1)/(-1). Suppose -v - 2 = -i. What is the units digit of i?
9
Suppose -3*l = -2*l - 11. What is the tens digit of l?
1
What is the tens digit of (-4 + 5)*(-134)/(-2)?
6
Let h = 12 + 7. What is the units digit of h?
9
Suppose -13*z + 632 = -9*z. What is the hundreds digit of z?
1
Suppose y = -3*z + 142, z - y = -5*y + 51. What is the tens digit of z?
4
Suppose f = 2*t + t - 122, 2*f = t - 49. What is the tens digit of t?
3
Let l(v) = -v**3 - v**2 + 12*v + 20. What is the hundreds digit of l(-6)?
1
Let d be (2*-1)/(12/(-270)). Let b = -13 + d. What is the tens digit of b?
3
Let w = 6 - 7. Let y = w - -5. What is the units digit of y?
4
Let d(q) = -3*q**2 + 5*q - 19. Let z(o) = -4*o**2 + 7*o - 29. Let i = -11 + 6. Let c(h) = i*z(h) + 7*d(h). What is the units digit of c(0)?
2
What is the tens digit of (-332)/(-32) + 21/(-56)?
1
Let r(a) be the second derivative of -a**5/4 + a**4/4 + a**3/3 + 9*a. What is the units digit of r(-2)?
8
Let h(v) = -v**3 + 2*v**2 + 2*v - 2. Let l(c) = c**2 + 4*c - 3. Let m = -16 - -11. Let i be l(m). What is the units digit of h(i)?
2
Let g = -1 + 4. Suppose 2*h - g*h + 1 = 0. What is the units digit of h?
1
Suppose 0 = -2*n - 20 + 364. What is the hundreds digit of n?
1
Let v = -3 - -3. Suppose 5*d + i + 12 - 31 = v, -5*i = -4*d - 8. What is the units digit of d?
3
Let k(a) = -a**2 + 8. Let r be k(-8). Let n be (3*-1)/(-6)*r. What is the units digit of n/(-10)*(-5)/(-2)?
7
Suppose -48 = 5*n - 7*n. Suppose 2*j - 22 = n. What is the units digit of j?
3
Suppose 8 = 5*i - i. Let q be (-5)/((4 - 2) + -3). Suppose i*v + q = 3*v. What is the units digit of v?
5
Suppose -5*k + 9 = 34. Let g = 2 - k. What is the units digit of g?
7
Let q(m) = m**2 - 12*m + 7. What is the units digit of q(12)?
7
Suppose 0 = 3*t - 0*r + 4*r - 79, 4*t - 100 = -4*r. Suppose -4*i + i + 12 = 0. Suppose t + i = 5*d. What is the units digit of d?
5
Let q = -189 + 105. Let t = -60 - q. Suppose n - 4*n + 2*a = -22, -4*n = -4*a - t. What is the tens digit of n?
1
Let r = -82 - -183. What is the units digit of r?
1
Let f = -468 + 704. What is the units digit of f?
6
Let z = -218 + 365. What is the hundreds digit of z?
1
Suppose -5*v + 7 = 2*v. What is the units digit of v?
1
Let f = 141 + -79. Let l = f - 41. What is the tens digit of l?
2
Suppose 0 = -3*g + 5*g - 94. What is the tens digit of g?
4
What is the units digit of (-2 - (-1 + -3)) + 0?
2
What is the units digit of (-4 + -2)/2 - (-149 + -1)?
7
Suppose -537 = -2*h - 29. What is the units digit of 18/(-81) + h/9?
8
Let w(v) = v**3 + 13*v**2 + 3*v + 19. What is the units digit of w(-5)?
4
Let k(g) = g**2 - 2*g + 1. Let y be k(3). Let p be -20*(-2)/y*-1. Let v = p + 22. What is the tens digit of v?
1
Let x(p) = -27*p**3 + p**2 + 2*p. What is the tens digit of x(-1)?
2
Let s be 17/(-2) + (-3)/6. Let g(v) = -v + 3. What is the units digit of g(s)?
2
Let v be -3 + 7 + -2 + 5. Suppose -3*p + p = 5*r - 15, -4*r + 5*p = -12. Let a = r + v. What is the tens digit of a?
1
Suppose 2*s + 2 = 10, 2*m = 4*s + 72. What is the tens digit of m?
4
Suppose -70*m - 621 = -73*m. What is the hundreds digit of m?
2
Let z(f) = -f - 5 - f**3 - 10*f**2 - 9*f + 17 + 2*f. What is the units digit of z(-9)?
3
Let g be (1/(-1) + -1)*-1. Suppose 5*f - g*f - 114 = -3*n, -3*f + 114 = -3*n. What is the tens digit of f?
3
Let z = 111 - 91. What is the units digit of z?
0
Let b = -4 + 9. Let k(y) = 13*y. Let i be k(b). Suppose 4*z = -9 + i. What is the tens digit of z?
1
Suppose