*n. What is the units digit of n?
4
What is the units digit of (2/(-4))/(10/(-600))?
0
Suppose y - 12 = 5*y. What is the tens digit of y/((-9)/33) - -2?
1
Let y = 3 + -4. Let a be (-1)/(-2)*(1 + y). What is the units digit of (-16)/(-10)*(5 - a)?
8
Suppose -4*d = -20, -q + d - 11 = -2*d. Let l(i) = 4*i - 3. What is the units digit of l(q)?
3
Let p = -1 - -1. What is the units digit of -2 + (4 - 1) - p?
1
Let k be 4/(-2) + -1 + 13. Suppose -8 = 2*j, 5*o - j = 4*o + k. What is the units digit of o?
6
Let w = -44 + 132. What is the units digit of w?
8
Let o = 21 - 13. Let a = o - 6. What is the units digit of a?
2
Let l(w) = -w**2 - 24*w + 1. What is the tens digit of l(-10)?
4
Let n = -100 - -328. What is the tens digit of (-6)/4*n/(-9)?
3
Let p(v) = -v**2 + 10*v - 7. Let m be p(8). What is the units digit of 2/3*m*6?
6
Let d(u) = 2*u**2 + 45*u + 7. What is the hundreds digit of d(-25)?
1
Suppose -60 = -2*r + 3*t, 5*r - 182 = 3*t - 32. What is the tens digit of r?
3
Suppose -4*v + 37 + 27 = 5*q, -34 = -2*v - 3*q. What is the units digit of v?
1
What is the tens digit of 60 + -3 + -1 + 3?
5
Let y be 1296/21 - 8/(-28). Let p = y + -29. What is the units digit of p?
3
Let s(q) = -q**3 - 9*q**2 - 9*q + 7. What is the tens digit of s(-8)?
1
What is the units digit of (-32)/20*-10*5?
0
Suppose 6 = -4*x + 22. Let c = -8 + 10. Suppose 3*q = -j + 13, -x*q + c*j + 26 = -j. What is the units digit of q?
5
Suppose l + 8 = 3. Let q = 1 - l. What is the units digit of q?
6
Let o(x) = x**2 - 4*x + 1. Suppose 17 = 3*m - 5*g, -2*m = -m - 5*g - 9. What is the units digit of o(m)?
1
Let q(m) = -m**3 - m**2 + 2*m. Let n(u) = -u - 1. Let a be n(1). Let b be q(a). What is the units digit of (-9)/(-6)*(b - -2)?
3
Let g = -92 + 206. Let p = 163 - g. Suppose 0 = 5*a + 3*t - p, -a + 3*a + 4*t - 28 = 0. What is the units digit of a?
8
Let n = 268 - 175. What is the units digit of n?
3
What is the units digit of 12/20 + 337/5?
8
Let d(b) = 3*b - 20. What is the units digit of d(8)?
4
Suppose -w - 53 = -4*y - 2*w, -68 = -5*y - 3*w. Let l = y - -1. What is the units digit of l?
4
Suppose 3*c + 0*c = 9. Suppose -c*h - 2*h - 74 = 4*a, 0 = -3*a + 5*h - 38. What is the tens digit of (a/5)/(3/(-15))?
1
Let l = -5 - -19. Suppose 3*m - 13 = l. What is the units digit of m?
9
Suppose 4*t = 3*a - 68, 5*a - 51 - 70 = -t. Suppose 5*d - 4*x - a = -2, x = 3*d - 9. Suppose -21 = -3*z - 0*z + 3*f, 2*z + f = d. What is the units digit of z?
3
Let s(d) = -d + 2. Let v be s(2). Suppose -2*c - 3 = -r + 5, -4*r - 2*c + 82 = v. What is the units digit of (-465)/(-27) + (-4)/r?
7
Let c(a) = -3*a - 1. Let n be c(-1). Suppose -5*i + 2 = n*z, -z - 2*i = z - 8. What is the units digit of z?
6
Suppose 5*m = 4*a - 4, -2*a + 2 = -0*m + 2*m. Suppose -5*z + 69 + 21 = m. What is the units digit of z?
8
Let x be ((-30)/20)/(6/(-8)). Suppose 0 = -x*w + 55 - 15. What is the units digit of w?
0
Let m(g) = g**3 - 9*g**2 + 8*g + 9. Let h be m(8). Let f = h + 1. What is the tens digit of f?
1
Suppose -5*w = -2*l - 13, w + 3*w - 2*l - 10 = 0. Suppose 19 + w = 2*b. What is the units digit of b?
1
Let s be (1 - -2)*4/3. Suppose -4*p = -h + 5, -3*h - s*p - 39 = -6*h. What is the units digit of h?
7
Suppose 2*u - 78 = i, -3*u - i + 3*i = -118. Suppose y + u = 3*y. What is the units digit of y?
9
Suppose 0 = 3*f - 2*f - 44. What is the tens digit of f?
4
Let s be 3 + 1/2*2. Suppose -z + 3*z - s = 0. Suppose -z*k - 12 = -28. What is the units digit of k?
8
Let w = -80 - -158. What is the tens digit of w?
7
Let s be 2 - 2/(4/(-114)). Suppose -s = -4*l - 19. What is the tens digit of l?
1
Let v = 0 + 8. Let j(g) = -g - 1. Let q be j(v). What is the units digit of (3/q)/(1/(-6))?
2
Let l(c) = c**3 - 5*c**2 + 5*c - 2. Let x be l(4). Let i(y) = y**2 - 2*y + 1. What is the units digit of i(x)?
1
Suppose 0 = 5*f + 57 + 68. Let j = 0 - f. Suppose 0*d + p - j = -4*d, 4*p = -2*d + 16. What is the units digit of d?
6
Let k(i) = -i**3 + 10*i**2 - 9*i + 4. Let u be k(9). Suppose 5*w - 5*p = -2*p, -u*w = -3*p. Suppose w*x + x = 7. What is the units digit of x?
7
Let g(k) = 8*k - 4. Let a be g(-5). Let j be 5/15 + a/(-3). Suppose -2*d = -5*d + j. What is the units digit of d?
5
Let d(o) = o**2 + 10*o + 9. Suppose -2*u + 30 = -5*u. What is the units digit of d(u)?
9
Let d = 32 + 24. Suppose -4*j = -2*q - 1 - 87, 3*j - d = -q. What is the tens digit of j?
2
Let d be (-18)/(-99) + 70/(-22). Let n(b) = 3*b**2 + b - 2. What is the units digit of n(d)?
2
Let c(n) = -4*n - 2. Let q be c(-3). Suppose -l - 2*k + 10 = 0, -4*l - 4*k = -19 - 1. Let w = q + l. What is the units digit of w?
0
Let j = -17 - -46. Let t = j - 19. What is the tens digit of t?
1
Let v = -11 - -22. Let r = -7 + v. Let y(j) = -j**3 + 3*j**2 + 4*j + 2. What is the units digit of y(r)?
2
Let w(b) = -b**3 + 5*b**2 + 4*b + 4. Suppose -2 - 18 = -4*c. What is the tens digit of w(c)?
2
Let w = -5 + 8. Suppose y = -4*y - w*t + 35, -5*t = 2*y - 33. Suppose 45 = y*z + z. What is the units digit of z?
9
Suppose -10 = f + f. Let c = -3 - f. What is the units digit of 3 - (0 - c - 7)?
2
What is the units digit of 1/(2/14) + 0?
7
Let q(k) = -1 - 2*k + 5 + 3*k - 3. Let z be q(4). Suppose 0 = -4*g + 7 + z. What is the units digit of g?
3
Suppose -5*f = -81 - 44. What is the units digit of f?
5
Let v = 11 - 1. Let y(i) = -i**2 + 11*i - 3. What is the units digit of y(v)?
7
Suppose -3*m = -5*z + 52, z = 3*z - 10. Let o = m + 13. What is the units digit of o?
4
Suppose -2*t + 56 = 5*v, 5*v - 43 - 41 = -3*t. What is the tens digit of t?
2
Suppose -5*o - 4*w = -225, o - 4*o - 4*w = -135. What is the tens digit of o?
4
What is the tens digit of 14/(-21) + 74/3?
2
Let g(u) = -u + 51. Let w be g(0). Suppose 4*k - w = -7. What is the units digit of k?
1
Let l(n) = -7*n + 4. What is the units digit of l(-5)?
9
What is the units digit of (-127)/(-2) - 3/(-6)?
4
What is the tens digit of 3/(-4) - 540/(-16)?
3
Suppose 3*a - 68 = 10. What is the units digit of a?
6
Suppose -n = 1 - 5. Suppose -t - 4*t = x + 20, -n*x + 4*t = -16. Suppose 0 = -4*d - 4*u + 56, -u - 1 + 4 = x. What is the tens digit of d?
1
Suppose 2*l + l - 345 = 0. Suppose -5*z + 30 = -l. Suppose z = -5*h + 84. What is the units digit of h?
1
Suppose 0 = -3*r - i + 69, -2*i - 8 = -2. Suppose 3*g - r = -0*g. What is the units digit of g?
8
Suppose 10 = 3*l + v, 5*l - l - 2*v = 0. Suppose d + 46 + 120 = 3*k, -d = -l. What is the tens digit of 5/(-2)*k/(-10)?
1
Let b = 19 - -7. What is the units digit of b?
6
Let y(z) = -z**3 - 8*z**2 - 10*z - 1. Let s be y(-7). Suppose 0 = -l, -5*x + s = -3*l - 40. What is the tens digit of x?
1
Let c(d) = -2*d - 4*d + 11 + 2*d + 3*d. Let f be c(6). Let w(i) = i - 3. What is the units digit of w(f)?
2
Suppose -14 = x - 3*x. Suppose 4 = -z - 3*d, -z - 5 = -0*z + 4*d. Let r = x - z. What is the units digit of r?
8
Suppose -5*w + 13 = -82. What is the tens digit of w?
1
Let g(w) = w**2 - 9*w + 1. Suppose -5*n = 3*v - 41, -4*n = -2*n + 5*v - 24. Let t be g(n). Let u = 20 + t. What is the units digit of u?
7
Suppose 31 = -q + v + 119, -3*q - 5*v + 304 = 0. What is the units digit of q?
3
What is the tens digit of (0 + 29)*(-5 + 8)?
8
Let y(u) = -51*u + 23. What is the units digit of y(-5)?
8
Suppose 0 = 2*d - 0*d - 16. What is the units digit of d?
8
Let u(r) = 14*r**2 + 6*r + 6. What is the tens digit of u(-4)?
0
Suppose -3*y = 10 - 22. What is the tens digit of 41 - y/(12/9)?
3
Let v = -117 - -249. What is the units digit of v?
2
Let l be (-6)/(-5)*10/4. Suppose u - 5*u = -l*c - 36, -2*c - 32 = -4*u. Suppose 2*q = u*w - w - 45, 4*q - 18 = -2*w. What is the units digit of w?
9
Let u = -5 + 5. Suppose 0 = -2*h + 3*x - 4 + 48, -2*h - 5*x + 12 = u. Suppose -5*m - 4*j = -0*m - 40, 0 = 2*m + 4*j - h. What is the units digit of m?
8
Suppose -3*r = -2*s - 5, -3*r + 2*s + 2*s + 1 = 0. Let z be (1 + 1)/(r/(-12)). Let t = 4 - z. What is the tens digit of t?
1
Let j(y) = 327*y**3 + y**2 + 2*y - 3. What is the hundreds digit of j(1)?
3
Let z(i) = i**2 + 3*i. Let g be z(-3). Suppose 5*b + g*a = -4*a + 76, a = 3*b - 32. What is the tens digit of b?
1
Let h(l) = 6*l**2 - 4*l - 4. Let a(u) = -12*u**2 + 9*u + 9. Let d(n) = -4*a(n) - 9*h(n). Let g be d(1). Let j = g + 11. What is the units digit of j?
5
Let l = 10 - 7. Su