-2. Suppose -2*a + 13 + 11 = v. What is the units digit of a?
2
Suppose -9*u + 8*u = -22. What is the units digit of u?
2
Let g = -42 - -349. What is the hundreds digit of g?
3
Let c(z) = -z + 7. Let j(r) = 8 + r**3 - 3*r**3 + r**3 + 11*r**2 - 2 - 10*r. Let f be j(10). What is the units digit of c(f)?
1
Let j = 18 + 10. Suppose -2*g - 95 = -5*k + 3*g, 2*k + 3*g - 28 = 0. Let w = j - k. What is the tens digit of w?
1
Let b = -14 + 9. Let h = b + 7. What is the units digit of h?
2
Let i(y) = -54*y**2 + 3*y + 8. Let q(u) = -18*u**2 + u + 3. Let m(z) = -4*i(z) + 11*q(z). What is the tens digit of m(1)?
1
Let v = -7 + 0. What is the units digit of (-6)/(-21) - 12/v?
2
Suppose -25 = 5*f, 0 = -5*c + 2*c - 3*f + 663. What is the units digit of c?
6
Let c be (-4)/14 - 290/(-35). Let u = -6 + c. What is the units digit of u?
2
Suppose -3*o - 12 = 0, i - 4*i = -o - 49. Let f be 0 + 0*3/(-9). Suppose f = -0*q + q - i. What is the units digit of q?
5
Let f = 2 - 3. Let c(s) be the first derivative of -4*s**2 + s - 1. What is the units digit of c(f)?
9
Let f(t) = t**2 - 2*t + 3. What is the tens digit of f(-3)?
1
Let z(c) be the second derivative of 2*c**4/3 - c**3/3 - c**2 - 5*c. What is the tens digit of z(-2)?
3
Let u be (-1)/4 + 6/(-8). What is the units digit of (-12)/(-6)*(8 + u)?
4
Suppose -3*i = -4*g - 5*i + 124, -4*g = 4*i - 116. What is the tens digit of g?
3
Let w = -2 - 8. Let g = 40 + w. What is the tens digit of g?
3
Let f(o) = -o**2 + 1 - 7*o - 5 + 0*o. What is the units digit of f(-5)?
6
Let a(x) = x**2 + 8*x + 7. Suppose -3*n - n = 0, 3*n = 2*b + 12. Let d be a(b). What is the units digit of 0/(-1) - (d + -2)?
7
Suppose -r - 35 = -4*o + 4*r, o + 4*r + 7 = 0. Suppose o*v - 117 = 3*q, 0 = 2*q - 1 + 9. What is the units digit of v?
1
Let u(g) = -g**3 - 11*g**2 - 8*g + 4. Let l be u(-10). Let j be 44/l + (-6)/(-8). What is the units digit of (-2)/(j - 0) - -8?
9
Suppose -5 = 2*t - 3*t. Let u = 18 + -10. Let i = u - t. What is the units digit of i?
3
Let m(i) = -i**3 + 7*i - 4. What is the units digit of m(-4)?
2
Let h(r) = r**3 - 4*r**2 + 3*r + 3. Let x = -7 + 10. Let f be h(x). Suppose 5*s + 2*v - 18 = 5*v, 0 = -f*v + 12. What is the units digit of s?
6
Suppose -i = -5*w + 155, -4*w - i - 4*i = -124. Suppose -3*x = 2*k - w, -k + 5*x = -1 + 5. What is the units digit of k?
1
Let w(c) be the first derivative of 2*c**3/3 + 3*c**2/2 - 2*c - 3. What is the tens digit of w(2)?
1
Suppose 0*x + 3*x - 447 = 0. Suppose 2*n - x = -5*d, 22 + 57 = 3*d - 4*n. What is the units digit of d?
9
Let j = -8 + 13. Suppose 0 = -2*a + j*t + 65, a + 70 = 4*a - 2*t. Suppose u + 2*l - a = -l, -5*u - 2*l + 48 = 0. What is the units digit of u?
8
Let n(f) be the first derivative of f**4/24 + f**3/3 - f**2 + 3. Let b(k) be the second derivative of n(k). What is the units digit of b(8)?
0
Suppose 5*a = -5*u + 20, -2*a + 4 = -4*u + 2*u. What is the units digit of (-4)/(-6)*(u + 29)?
0
Suppose -y + 99 = 2*y. What is the units digit of y?
3
Suppose 3*r = -0*n + n + 89, 0 = -3*r - n + 79. What is the tens digit of r?
2
Let l(v) = -v**2 - 7*v + 7. Let y be l(-8). Let x = 12 - y. What is the units digit of x?
3
Let d(j) = 12*j - 8. What is the tens digit of d(4)?
4
Let x(r) = -28*r + 8. Let d be x(-4). Suppose -d = 2*p - 5*p. What is the tens digit of p?
4
Suppose -4*q + 5*q = 3*f - 617, -5*f + 5*q = -1035. What is the hundreds digit of f?
2
Suppose -o = o + 20. What is the units digit of ((-8)/o)/((-2)/(-5))?
2
Suppose 2*n = -3*k + n + 30, 4*n = k + 3. What is the units digit of k?
9
What is the units digit of 22*((-14)/(-4))/7?
1
Let m = -1 - 0. Let z = 10 + -6. Let d = z + m. What is the units digit of d?
3
Let v = -9 + 14. Let p = 3 - v. What is the units digit of (-22)/(-3) - p/3?
8
Suppose -125 = -4*i + 27. What is the units digit of i?
8
Suppose 4*m - 90 + 614 = 0. Let o = -72 - m. What is the units digit of o?
9
Let k be (-3 - 0)*(-5)/15. Suppose k = -5*d + 31. What is the units digit of d?
6
Suppose -m + 4*m - 90 = 0. What is the units digit of m?
0
Let l = 53 + -30. Suppose -2*c = 5*g - l, -3*c + 3*g - 4 = -28. What is the units digit of c?
9
Suppose 16 = 5*i - i. What is the units digit of i?
4
Let i = 0 + 2. Suppose -4*q + 0*u = -4*u - 40, -5*q + i*u = -50. What is the units digit of q?
0
Let s be 0*2*3/(-12). Suppose 2*t - 6 = -s*t. Suppose -v = t*v - 24. What is the units digit of v?
6
Let w(r) = -r**2 - r - 3. Let b be w(4). Let x = b - -39. Suppose 5*s = s + x. What is the units digit of s?
4
Suppose -5*x - 51 = -2*x. Let f = -3 - -2. Let p = f - x. What is the units digit of p?
6
What is the tens digit of (-136)/24 + 6 + 602/3?
0
Let l be 10/(-3) - 2/(-6). Let j be -1*(2 + l) - 1. Suppose -g - 2*g + 36 = j. What is the units digit of g?
2
Let n(f) = 3*f**2 - 10*f + 9. Let q(r) = 4*r**2 - 11*r + 8. Let b(v) = 3*n(v) - 2*q(v). Let l be 4/(-6) - 364/(-42). What is the tens digit of b(l)?
1
Let d = 27 + -24. Suppose -2*b - 74 = -3*m - 3*b, 0 = -m + 4*b + 3. Suppose -6*s + s + m = d*o, 6 = -3*s. What is the tens digit of o?
1
Suppose 0*d = -3*u - 3*d + 12, u - 12 = -3*d. Let m(w) = -w - 6. Let n be m(u). Let t = 8 - n. What is the units digit of t?
4
Let c(g) = g**3 - 8*g**2 + 6*g + 3. Let y be c(7). Let q = 0 - y. What is the units digit of q?
4
Let l = -3 + 5. Let j be 1/(-2) + 1/l. Suppose -3*b = -j*b - 24. What is the units digit of b?
8
Let a(m) be the third derivative of m**4/3 - m**3 + m**2. Let s be a(6). Suppose -5*i + 44 = -0*i - b, -3*b - s = -5*i. What is the units digit of i?
9
Let v(x) = x**3 - x**2 + 2*x + 61. What is the tens digit of v(0)?
6
Let s = 2 + -2. Suppose s = -4*t - 6 + 2. Let j = 6 - t. What is the units digit of j?
7
Let m(g) = -g - 5. Let s be m(-5). Suppose -18 = -i - 4*u, -90 = -5*i + 4*u - 2*u. Suppose i = 3*y - s*y. What is the units digit of y?
6
Suppose 6 = 3*m, -s + 5*m + 272 = 76. What is the tens digit of s?
0
Let c be (5 - 5)*1/2. Suppose c = 2*f - 3*f + 17. What is the units digit of f?
7
Let g(w) = -3*w**2 - 7*w + 0 + 4 + 5*w**2. Let f be g(4). What is the units digit of (f/5)/((-1)/(-5))?
8
Let w(o) = -o**3 + 7*o**2 - 5*o - 2. Let g be w(6). Let m(v) = v**3 - 5*v**2 + 5*v - 2. What is the units digit of m(g)?
2
Let t(a) = a**3 + 9*a**2 - 15*a - 11. Let v be 1/(-6) + (-177)/18. What is the tens digit of t(v)?
3
What is the units digit of -3 + -27*16/(-12)?
3
Suppose 8 = 2*u, 4*o - 3*u - 420 = -2*u. What is the tens digit of o?
0
Let q be (2/4)/((-3)/(-6)). What is the units digit of q/3 - 16/(-6)?
3
Suppose -2*u - o = 2*u - 83, -u - 2*o + 26 = 0. What is the units digit of u?
0
Let o(s) = -s - 4. Let n(a) = 3*a + 9. Let u(q) = -3*n(q) - 7*o(q). What is the units digit of u(-2)?
5
Let y = -112 - -166. What is the units digit of y?
4
Let u = 8 - 8. Suppose u = -3*t + 2 + 1. What is the units digit of t?
1
Let c(n) = -n**3 - 15*n**2 + 2. Let w be c(-15). Suppose -4*j = h + w*h - 136, 99 = 3*j + 3*h. What is the tens digit of j?
3
Suppose 0 = -6*n + 173 + 613. What is the tens digit of n?
3
Suppose -15*q + 4*q + 2057 = 0. What is the units digit of q?
7
Let c(r) = -r + 4. Let x be c(0). Suppose -4*w - 4*y = -0*y - 8, -x*w + 4*y + 48 = 0. What is the units digit of w?
7
Let v be (-1 - 15)/(-1 + -1). What is the units digit of 18*(-2)/v*-2?
9
Let v be (2/(-5))/((-2)/30). Let s be 2/v*3*0. Let w = 2 + s. What is the units digit of w?
2
Suppose 0 = 3*k - k - 10. Suppose -2*y - 5 = -1, -k*l - 2*y + 51 = 0. What is the units digit of l?
1
Suppose -2*d - 14 - 22 = 0. Let m = d - -30. What is the tens digit of m?
1
Suppose 4*n = 8*n - 528. What is the hundreds digit of n?
1
Let t = -66 - -106. Suppose 0*o + o - 2*p = 22, 0 = 2*o - 5*p - t. What is the units digit of o?
0
What is the units digit of (-2)/(1 + 0) + 19?
7
Let c(p) = p - 3. Let f be c(4). Suppose -f = -r + 2. Suppose k + 2*o + 1 = 0, 2*k - r = 3*o + 2. What is the units digit of k?
1
Let p = 1 + 2. Let u = 0 - -1. Suppose 3*z = 4*z + 3*w - u, -p*w - 6 = 0. What is the units digit of z?
7
Suppose -d = -7*j + 3*j - 14, -3*d = -2*j - 22. Suppose d*t - 120 = t. What is the tens digit of t?
2
Let a = 5 + -4. What is the units digit of a?
1
Let b = 21 + -52. Let y = 74 + b. Let c = y - 30. What is the tens digit of c?
1
Let s(p) = -5*p - 1. Let x be s(-1). Let w(k) = -k**2 - x