at is the units digit of y?
7
Suppose -4*o = -3*x - 7, -3*o + 0*o + 27 = 5*x. Let k(i) = i**2 - 1. What is the units digit of k(x)?
8
Suppose n = -0*n + 4. Suppose n = -i + 23. What is the tens digit of i?
1
Let h = -312 + 611. What is the tens digit of h?
9
Suppose -68 = 5*f + 7. Let k = -5 - f. What is the units digit of k?
0
Let q(x) = 5*x. Let j be q(2). What is the units digit of (-6)/j - 256/(-10)?
5
Let q be (0 - -1 - 0) + -2. What is the units digit of 8 + -5 + q + 2?
4
Let o be 15/(-60) - (-41)/4. Let p = o - 8. What is the units digit of p?
2
Let n = 10 + -8. Suppose 3*i = -n - 4. What is the units digit of -1*(-1)/(i - -3)?
1
Let m(u) be the second derivative of 5*u**4/12 - 4*u**3/3 + 5*u**2/2 - u. Let f(n) = n**2 + 1. Let h(i) = -6*f(i) + m(i). What is the units digit of h(-7)?
6
Suppose -9 = 3*w + 5*g, 5*w = -0*g - g - 37. Let m be (w/(-10))/(1/5). Let b = 5 - m. What is the units digit of b?
1
Let x = 4 - 4. Let f be (-1*2)/(-2) - 0. What is the units digit of -2*((-3 - f) + x)?
8
Let k = -3 + 6. Let p(s) = -s**2 - 8*s + 1. Let d be p(-8). What is the units digit of d/(k + 0)*42?
4
Let z(h) = h**3 - h**2 + 2*h + 3. Let l be z(3). Let g be (-7)/28 + (9/4 - 0). Suppose g*u = -u + l. What is the units digit of u?
9
Suppose -2*c - 28 = -3*c. What is the units digit of c?
8
Suppose 3*n - 8*n = -2*z - 15, 13 = -2*n - 3*z. Let d be n - 1 - (-32)/4. Suppose -c - 2*c - 5*t - 4 = 0, 3*c = t + d. What is the units digit of c?
2
Let m(t) = 4 - 2 + 5*t + t + 0. What is the tens digit of m(5)?
3
What is the units digit of (33/12)/(2/8)?
1
Let i = -276 + 596. What is the hundreds digit of i?
3
Let d(x) = -x**2 + 8*x - 9. Let p be d(6). Suppose 4 + 20 = p*q. What is the units digit of q?
8
Let x = 28 + 19. What is the tens digit of x?
4
Let u(h) = -h + 7. Let i be u(5). Suppose i*q - 1 = 1. Suppose -t = -0*t - q. What is the units digit of t?
1
Let q = 143 + -63. Suppose -2*a - 3*z + 2*z + 40 = 0, 4*a - 2*z - q = 0. What is the tens digit of a?
2
Let j(u) = 46*u + 49. What is the tens digit of j(8)?
1
Let n(p) = p**3 + 3*p**2 + 2*p + 3. Let b be n(-2). Let i be (b/(-6))/(3/(-12)). What is the units digit of 29/3 + i/6?
0
Suppose 0*p = 2*p - 48. Suppose s - p = -s. What is the tens digit of s?
1
Let x(q) = q**2 + 3. What is the units digit of x(4)?
9
Suppose -4*l = -36 + 4. What is the units digit of l?
8
Suppose 4*m = -5*x + 87, 0 = -3*x - 2*x - 25. What is the tens digit of m?
2
Let x(p) = -p**2 - 15. Let z be x(0). Let t be -6*z/18*-8. What is the tens digit of (t/(-6) - 0)*3?
2
Suppose -4*p = -8*h + 3*h + 6, -4*h - 16 = 2*p. Let i be (2/(-4))/(p/(-16)). Let o = i + 11. What is the units digit of o?
9
Suppose 5*x = q - 24, -q + 2*x + 1 = -11. What is the tens digit of 3/2 + 114/q?
3
Let d = 35 - 20. Suppose -r = -3*s - 13, -4*s = -r - 3 + d. Suppose 15 = -3*x, 2*u + 2*x = 4*x + r. What is the units digit of u?
3
Suppose 4*p = y - 4 - 0, 2*y - 8 = -2*p. What is the units digit of y?
4
What is the units digit of -3 - 0 - (4 - 9)?
2
Let a = -1 - -4. Suppose 0 = a*i + 2*n - 70, 2*n - 7 = -i + 11. What is the tens digit of (i/4)/(7/14)?
1
What is the units digit of 139/6 - (-2)/(-12)?
3
Let f be 7 - (1/(-1) + 2). Suppose -4*m - w - 11 = -m, -w = 2. Let v = f + m. What is the units digit of v?
3
Let s be (-52)/10 + (-2)/(-10). What is the units digit of 17/5 - (-2)/s?
3
Let h(x) = x + 2. Let c(d) = d**3 - 3*d**2 + d + 2. Let g be c(2). Let n be h(g). Suppose 2*b = -n*b + 8. What is the units digit of b?
2
Let y = -81 + 140. What is the tens digit of y?
5
Let h = 27 - 2. What is the units digit of h?
5
What is the tens digit of (160/30)/(2/48)?
2
Suppose 2*m = 4*a + 42, -3*m + 73 = -2*a - 2*a. What is the tens digit of m?
3
Let f(m) = 49*m - 3. What is the hundreds digit of f(6)?
2
Let i(n) = -n + 5. Let r = -1 - -1. What is the units digit of i(r)?
5
Suppose -5*k - 45 = -2*y, -2*y + 30 = k - 9. What is the units digit of y?
0
Let l be 2 + (-1)/(-1) + 3. Suppose l = 2*s - 14. What is the units digit of s?
0
Let r = 335 - 236. What is the tens digit of r?
9
Suppose -v - v = -12. Suppose v = -4*i + 66. What is the units digit of i?
5
Let a(b) be the second derivative of -4*b**3/3 - 2*b**2 - 3*b. What is the units digit of a(-3)?
0
Let u be -4 + 6 + 1 + -1. Suppose 0 = -3*i - 12, -u*q - i = 3*q - 186. What is the units digit of q?
8
What is the units digit of (-20)/((-5)/5) - -4?
4
Let h = -119 - -159. What is the tens digit of h?
4
Let h(p) = -p**3 + 11*p**2 - 8*p. What is the tens digit of h(10)?
2
Let r(k) = -k**2 + 8*k + 8. Let h be (-2)/2 + -1 + 10. What is the units digit of r(h)?
8
Let c = -22 - -33. What is the units digit of (-2)/c - 57/(-11)?
5
Let k(a) = -a**3 - a**2 - a + 1. Let l(w) = -3*w**3 - 7*w**2 - 5*w + 1. Let u(o) = -4*k(o) + l(o). Let q be u(3). Let n = 4 - q. What is the units digit of n?
0
Let k = -7 - -10. Let w be (-3)/k - (1 - 34). Suppose -3*r + w = 5. What is the units digit of r?
9
Let z = -11 + -18. Let p = z - -42. What is the tens digit of p?
1
Suppose -3*z - z = -16. Let k be (-42)/(-12) - 2/z. Suppose -k*q + 31 = 1. What is the tens digit of q?
1
Let b(s) = -3*s**2 + 2*s + 2. Let y be b(2). Let a = y + 9. Suppose p - a*p + 18 = 0. What is the units digit of p?
9
Suppose -w - 2*d = -6, 0*w + 12 = w + 5*d. Suppose 2*u - 56 = -0*u. Suppose 0*z + 10 = w*q + z, 4*q - 2*z = u. What is the units digit of q?
6
Suppose 3*m + 203 = 2*g - 344, m + 803 = 3*g. What is the tens digit of g?
6
Suppose -3*p + 0*p = 3*a - 15, 0 = -5*p - 2*a + 19. Let w be (-3)/(p*(-1)/8). Suppose -4*x + w = -36. What is the units digit of x?
1
Let w = 65 + -28. Suppose 14 + w = 3*a. Let x = a - 11. What is the units digit of x?
6
Let i(u) = 14*u - 24. What is the tens digit of i(5)?
4
Suppose -3*q - 3*q = -48. What is the units digit of q?
8
Let g be (48/(-30))/(4/(-10)). Suppose g*n - 26 - 94 = 0. What is the tens digit of n?
3
Suppose 5*g + 4*q + 6 = 0, g = 2*g - q - 6. Suppose -g*r - 2*r + 23 = -5*x, 16 = 3*r - 4*x. What is the tens digit of r?
1
Suppose 3*f - h - 70 - 72 = 0, -4*h - 51 = -f. Suppose -3*s - 11 = -f. What is the units digit of s?
2
Suppose -5*k = -0*k - 15. Suppose 0 = -j + k + 11. What is the tens digit of j?
1
Let n = -7 + 26. Let p = n + -5. Suppose 5*z = -5*f + 6 + 24, -2*z = 4*f - p. What is the units digit of f?
1
Suppose 3 = -2*o - 15. Let r(f) = -3*f - 5. What is the tens digit of r(o)?
2
Let o(v) = -15*v**3. Let m be o(1). Let r = m - -25. What is the tens digit of r?
1
Let m = -160 - -239. What is the tens digit of m?
7
Let s(x) = x + 4. Let c be s(-10). Let j = c - -15. What is the units digit of j?
9
Let i(h) = h**3 - 5*h**2 - 2*h - 1. What is the tens digit of i(6)?
2
What is the hundreds digit of (-2)/10 - (-1022)/10?
1
Let t be (-31)/3 + (-5)/(-15). Let u(y) = -y**2 - 10*y. Let i be u(t). Let p = 4 + i. What is the units digit of p?
4
Suppose -4*y + r + 100 = -0*y, 4*y + r = 108. Let p = 10 - y. Let k = 23 + p. What is the units digit of k?
7
Let i = -5 + 15. Let b = i + -5. Suppose -3*w = b*x + w - 18, -3*x - w + 15 = 0. What is the units digit of x?
6
Let w = 75 - 47. What is the units digit of w?
8
Let i = 3 + -1. Let s(f) = -2*f**i - 4 + f**2 + 0 - 6*f - 1. What is the units digit of s(-4)?
3
Let g = -9 + 15. Let n = g + -5. What is the units digit of n?
1
What is the units digit of -19*21/(-9) + (-6)/(-9)?
5
Suppose -3*c = -5*h + 18 - 7, -3*h + 12 = 0. Suppose 0*k + c*q - 19 = -k, -4*k + 5*q = -42. What is the tens digit of k?
1
Suppose 2*s + 9 = -15. What is the units digit of (4/6)/(s/(-198))?
1
Suppose 0 = -z - 5*q + 3*q - 9, 0 = 5*z + 5*q + 20. Let l be z*(-6)/(-2 - 1). What is the units digit of l + ((-4)/2 - -3)?
3
Suppose 3*k + 5 = 2, -c - 4*k - 1 = 0. Suppose 109 - 33 = 4*t - c*q, 5*q = -3*t + 86. What is the tens digit of t?
2
Suppose -313 = 4*p - 33. Let o be (12/(-14))/(5/p). Let h = 22 - o. What is the tens digit of h?
1
Let h = -135 - -207. Suppose 6*i - 3*i - h = 0. What is the units digit of i?
4
Suppose -5*i = -2*a + 307, 0 = 3*a - 5*i + 53 - 511. What is the tens digit of a?
5
Suppose -u + 2 = -9. Let c(x) = 9*x - 6. Let k(z) = 5*z - 3. Let v(b) = u*k(b) - 6*c(b). What is the units digit of v(7)?
0
Let c be (-10 + 13)/(3/(-58)). Let l = c - -87. What is the units digit of l?
9
Suppose -3*o - 3 