-4*u + 2*v - 3*v, 0 = -3*v - 15. Suppose -q - u = -23. What is the tens digit of q?
2
Let p(t) = 4*t**2 + 21*t + 9. What is the tens digit of p(-6)?
2
Let d(m) be the first derivative of 5/3*m**3 + 1/2*m**2 - 2 + m. What is the units digit of d(-1)?
5
What is the tens digit of (-9 - -7)/(2/(-168)) - 0?
6
Suppose m = -3*p + 2 - 4, 4 = -4*p - m. Let s be (-2 + p)/2 - -22. Suppose 3*c - s = 2*b, -c - 4*b = -8 + 20. What is the units digit of c?
4
Let l = 6 + -7. What is the units digit of (-175)/(-21) - l/(-3)?
8
Let t = 4 - -2. Let s(u) = 5*u - u**3 + t*u + 6 - 7*u**2 - 3*u. What is the units digit of s(-8)?
6
Let s = 7 + -4. Suppose 0 = -z - s*z. Let h = z - -1. What is the units digit of h?
1
Let d = -6 + 8. Suppose 4*i - 12 = d*i. What is the units digit of (-4)/6 + 28/i?
4
Let w = 2 - 8. Let r(t) = -t**3 - 7*t**2 - 7*t - 5. What is the units digit of r(w)?
1
Let p be 7/2*(-8)/(-14). Let t(b) = 4*b + 2. What is the tens digit of t(p)?
1
Suppose -s - 2*k = -4*k - 54, k = s - 50. What is the tens digit of s?
4
Let s(k) = 3*k + 54. What is the tens digit of s(0)?
5
Suppose 4*x - 3 = 3*x. Suppose x*y - 36 = -y. What is the units digit of y?
9
Suppose 4*x - x = 5*b + 51, -b = -2*x + 27. Suppose 0 = 4*k - 3*f - 123 + 30, 5*k - 120 = 5*f. Let v = k - x. What is the units digit of v?
9
Let i = 0 + 8. Suppose h + 3*j = i, 8*h - 3*h - j = 56. What is the tens digit of h?
1
Suppose 2*w = -w. Let y(l) = l**3 + 22. Let z be y(w). Suppose 0 = 3*a - a - z. What is the tens digit of a?
1
Let c(l) = -118*l - 24. What is the units digit of c(-3)?
0
Suppose 0 = -2*r - 0 - 18. What is the units digit of 2/5*(1 - r)?
4
Suppose -z + 0*z = 4, -2*z + 12 = -5*w. Let p = -6 - w. What is the tens digit of p - 30/(0 - 2)?
1
Let f = 6 - 6. Suppose f = 4*o + 18 - 62. What is the tens digit of o?
1
Suppose -50 + 10 = -4*c. Suppose -2*i + c = -4*i. Let w = 0 - i. What is the units digit of w?
5
Let w = -13 + 7. Let k = -37 + 34. What is the tens digit of (-5)/k*w/(-1)?
1
Suppose -9 = 3*a - 0*a. Let t = a + 7. Suppose 0 = t*q - 5 - 15. What is the units digit of q?
5
Let x = 9 + -1. Let w be 6/5*10/(-3). Let r = x + w. What is the units digit of r?
4
Let s(z) = -z**2 - 4*z + 4. Let y be s(-4). Suppose -y*k - 26 = -86. What is the units digit of k?
5
What is the tens digit of 4/((328/(-156))/(-2) - 1)?
7
Let i(v) = 4*v + 1. Let w be i(3). What is the units digit of w + 2 + -1 + 1?
5
Let i = 21 + -15. What is the units digit of (4 - 1)*14/i?
7
Let b be (-2)/(-1) + (2 - 2). Let c = -11 + 17. Suppose -x + c = -3*m, b*x = -2*m + 13 - 1. What is the units digit of x?
6
Let x(n) = n**2 - n - 64. What is the tens digit of x(-10)?
4
Let s(d) = 6*d**2 - 2*d + 1. What is the tens digit of s(2)?
2
Let z = -133 + 231. What is the tens digit of z?
9
Suppose 0 = -n + 4*q + 8, -4*q - 1 - 7 = 4*n. Suppose 2*u + 10 = n, -2*x + 2*u = -2 - 18. What is the units digit of x?
5
Let y(a) = -a - 5. Let p be y(-5). Suppose p = -0*s + 3*s - l + 7, 0 = -3*l + 3. What is the tens digit of 95/10 + (-1)/s?
1
What is the units digit of 24 + ((-3)/(-3) - -3)?
8
Let n(w) = -3 + 14*w**2 + 0*w - 12*w**2 - 3*w. What is the units digit of n(3)?
6
Let v(x) be the first derivative of -9*x**2/2 - 9*x - 1. Let y be v(-6). What is the units digit of ((-8)/(-10))/(6/y)?
6
Suppose -4*u - 52 = -0*h - 4*h, 0 = -h - 5*u + 25. Let d be (2 - h)/((-1)/2). Let w = d - 11. What is the tens digit of w?
1
Suppose 6*c - 246 - 366 = 0. What is the units digit of c?
2
Let b(a) = -a**2 + 10*a + 2. Let y be b(8). Suppose 5*k - 57 = -3*i - y, -52 = -4*i + 2*k. What is the units digit of i?
3
Let w(o) = -o**3 - 6*o**2 - 13*o - 3. What is the hundreds digit of w(-8)?
2
Suppose t - 5*t + 24 = 0. Suppose -t - 26 = -c. What is the units digit of c?
2
Suppose 2*o + 6 = 0, -2*o - 2*o = 3*s - 102. What is the tens digit of s?
3
Suppose 3*u + 0*u = 3. What is the units digit of u?
1
What is the units digit of (69/12)/1 - 2/(-8)?
6
Let y be -3 + 3 - (1 + 15). Let p = -5 - y. What is the tens digit of p?
1
Let n be 1/2*10/1. Suppose -2*u + 3 = -n. What is the units digit of u?
4
Suppose 0 = -0*u - 4*u + 92. Let l = u - 13. What is the units digit of l?
0
Let s(u) = -u**2 + 10*u + 18. What is the units digit of s(10)?
8
Let b = -3 + 7. Suppose 2 = b*s + 2*y, 0 = -2*s + 2*y - 3 + 1. Let z(w) = w**3 - w**2 + 8. What is the units digit of z(s)?
8
What is the units digit of (-407)/(-22) - 1/2?
8
Let y be -2*2/((-4)/(-5)). Let r be 52/10 + 1/y. Suppose -5*g + h + 20 = 0, -r*h + 0*h - 25 = 0. What is the units digit of g?
3
Suppose 0*k - 3*k - 6 = 0, 0 = -4*y - 2*k - 76. Let q be 4/y - 166/(-18). Suppose -5*d + q = -2*d. What is the units digit of d?
3
Suppose -5*h + 78 = z, -5*h = 3*z - 39 - 35. Let y = -11 + h. What is the units digit of y?
5
Let f = -15 - -7. What is the units digit of 22/6 - f/(-12)?
3
Let l = -29 - -55. Let g = 39 - l. Suppose 20 + g = 3*j. What is the units digit of j?
1
Let l be (-4)/(-10) + (-9)/(-15). What is the units digit of l/4 + 39/4?
0
Suppose 0 = 2*b - 4 - 0. What is the tens digit of (b*-41)/((-32)/16)?
4
What is the units digit of 128/20 + (-8)/20?
6
What is the tens digit of 19 - (2 + -4 - -5)?
1
Suppose -5*f + 3*y = 5*y - 36, 4*y + 18 = 5*f. Suppose 0 = -2*t + 7*t - 20. Suppose -3*l - t*v + 3 + f = 0, 4*l - 40 = 4*v. What is the units digit of l?
7
Let c(m) be the third derivative of -m**4/24 + m**3 + 2*m**2. Let a be c(5). What is the units digit of (2/(-6))/(a/(-3))?
1
Let n(i) = -i**2 - 7*i. Suppose -2*x = x + 3*d + 30, -18 = x + 3*d. Let k be n(x). Suppose -5*h = 2*o - 22, h = -k*o + o + 9. What is the units digit of o?
1
Suppose -f + 3*u + 10 = 0, f - 18 + 0 = -5*u. Let d = 50 - f. What is the units digit of d/4 + 5/(-20)?
9
Let h(x) = -1 - 2 - 9*x - 2*x. Let m(d) = 5*d + 1. Let t(a) = 3*h(a) + 7*m(a). What is the units digit of t(4)?
6
Suppose -4 = -l + 4. Let h(k) = k**3 + k - 5. Let m be h(0). Let i = m + l. What is the units digit of i?
3
Suppose 4*j = 3*j + 8. Suppose -2*c - 2 = -j. What is the units digit of c?
3
Suppose -11*c + 1305 = -2*c. What is the hundreds digit of c?
1
Let s(f) = f**3. Let j be s(1). What is the tens digit of (2/(-6))/(j/(-63))?
2
Let l = 437 - 220. What is the tens digit of l?
1
Suppose -h = -4 - 9. Let i = -8 + h. Suppose i*d - 9 = 2*d. What is the units digit of d?
3
Suppose 0 = -0*i - i + 45. Suppose 0 = -l + i - 12. What is the tens digit of l?
3
Let a(y) = -5*y - y - y + 9. What is the units digit of a(-5)?
4
Let p = -120 - -196. What is the tens digit of p?
7
Suppose 0*m = -3*m + 6. What is the tens digit of (-2)/(((-12)/33)/m)?
1
Let p(i) be the second derivative of i**4/12 + i**2/2 + i. Let l be p(0). What is the units digit of l/(-9)*-3*9?
3
Let v(b) = -b + 1. Let m be v(0). What is the units digit of (6/1)/2 + m?
4
Suppose 2 = v - 0. Suppose -4*q = 3*s - 50, v*s - q = -5*q + 28. What is the units digit of s?
2
Let r be (-1 - -2)/(2/10). Suppose -2*t = -7 - 3. Suppose r*b = 6*k - 2*k - 41, 3*b = -t*k + 5. What is the units digit of k?
4
Suppose -26 = -k - 8. What is the tens digit of k?
1
Suppose -9 = -5*h + 1. Suppose 0 = 3*l - 4*t - 55, 0 = h*l + 5*t - 4 - 2. What is the units digit of l?
3
What is the hundreds digit of 3/72*4 - (-1331)/6?
2
Let r = -27 + 58. Suppose 2*x + 24 = 6*x. Suppose q + r = 5*b - x, 0 = 5*b - 4*q - 28. What is the units digit of b?
8
Suppose 0*h = -4*h + 4*u + 36, -h - 4*u = 16. Suppose 0 = -t - 2 - h. Let c = -2 - t. What is the units digit of c?
4
Let k = -911 - -596. What is the tens digit of (-5)/(-10) - k/6?
5
Let v = 4 + -1. Suppose -v*s - 2*s = -95. What is the tens digit of s?
1
Let s be 1 + 0 + 2/1. Let f(p) = -p**3 + 5*p**2 + p - 1. Let r be f(5). Suppose -n + s = -r. What is the units digit of n?
7
Let a(w) = w**2 - 8*w - 17. What is the units digit of a(-6)?
7
Suppose -105 = -5*l + 40. Suppose -3*h = -4*o + l, 0 = 2*o + h + 3*h - 20. What is the units digit of o?
8
Let m be (1 + -3 + 1)*-14. What is the tens digit of m - (3 + (0 - 3))?
1
Suppose 0 = 3*x - x - 72. What is the tens digit of x?
3
Let j be (-2)/(-8) + (-28)/(-16). Let k be 2 + 0 + 0/j. Suppose k*i = 3*d - 15, 3*i + 4 = d - 8. What is the units digit of d?
3
Suppose 2*t - 15 = -l + 4*l, 5*l + 25 = 5*t. Let m be 18/45 + (-7)/5. What is the units digit of m - (2 - (t -