t c = f - -9. What is the units digit of c?
6
Let s = 22 + -16. What is the units digit of s?
6
Let m = -9 - -7. What is the tens digit of (-57)/m - (-2)/4?
2
Let d be 6 + 0/(-7 - -3). Suppose -4*w + d + 2 = 0. What is the units digit of w?
2
Let u(s) be the first derivative of -s**2 - 9*s + 2. Let l be u(-7). Suppose 6 = l*v - 4*r, 3*v - 3*r = -v + 5. What is the units digit of v?
2
Let j(h) = 2*h**2 + h + 2. What is the tens digit of j(-4)?
3
Let k = 19 + -52. Let o = -21 - k. What is the units digit of o?
2
Suppose 2*c - 5*d - 27 = -2*c, -3*c + 2*d = -22. Let t = c - 10. What is the units digit of (6 - t)/(6/9)?
2
Suppose -7*w + 3912 = 5*w. What is the tens digit of w?
2
Let w = 43 - 30. Suppose -2*i + i + w = 2*d, -d + 4*i + 2 = 0. Let r(c) = c + 3. What is the units digit of r(d)?
9
Let b(l) = -l + 6. What is the units digit of b(3)?
3
Suppose 4 = -m + 7. Let s(p) = p - 1. What is the units digit of s(m)?
2
Let p be 16/72 + 142/9. Suppose 5 - 40 = -4*y + 5*s, p = 2*y - 4*s. What is the units digit of y?
0
Suppose 0 = 5*b - b + 24. What is the units digit of (-2)/((-4)/b) + 5?
2
Let c = 35 + -2. What is the units digit of c?
3
Let f(z) be the first derivative of z**4/4 - z**3 - z**2/2 + 2*z - 3. What is the units digit of f(4)?
4
Suppose d = -a + 50, 2*d + 49 = 5*a - 173. Suppose 3*x + 2*c = 55, -3*c = -x + a - 13. What is the tens digit of x?
2
Let z = 3 + -7. Let h(n) = 2*n + 11. What is the units digit of h(z)?
3
Let d(w) = 8*w**2 - 1. Suppose -3*a + 7 = -2*m, m + 14 = -4*a + 9*a. What is the units digit of d(m)?
7
Let j(b) = -14*b - 2. What is the tens digit of j(-6)?
8
Suppose -15 = -3*f - 2*f. Suppose 13 + f = h. What is the tens digit of h?
1
What is the tens digit of (2*123/3)/2?
4
Let o(z) = 45*z + 3. What is the units digit of o(1)?
8
Let s = -4 - -10. Let v be (6/5)/(s/20). Suppose 0*b + v = b. What is the units digit of b?
4
Let j be 111/21 - (-4)/(-14). Suppose -4*t - 3 = 2*b + 9, -2*b + 24 = -j*t. Suppose 0 = -2*o + b*u - 4, -o - u - 3*u + 18 = 0. What is the units digit of o?
2
Suppose 0 = 5*m + 2 - 22. Suppose 3*c - 5*i - 23 = 0, -c + m*i = 1 + 3. What is the units digit of c?
6
Suppose 8*n - 15 = 3*n. Suppose f + v = 135, -4*v + 242 = 3*f - 166. What is the tens digit of (2/n)/(8/f)?
1
Let o be (-32)/(-6) - (-2)/(-6). Let p(f) = 3*f**2 - 6*f + 12. Let l(x) = -x**2 + 3*x - 6. Let k(w) = o*l(w) + 2*p(w). What is the units digit of k(-5)?
4
Suppose -2*n - 3*g = 5, n + 0*g + 4*g = 0. What is the units digit of (6/(-9))/(n/84)?
4
Let c(z) be the second derivative of -1/2*z**2 + 0 + 0*z**3 + 2*z + 5/6*z**4. What is the units digit of c(1)?
9
Suppose -4*d = 212 - 52. Let n = 70 + d. What is the tens digit of n?
3
Let g(w) = -w**3 + 11*w**2 - 8*w - 7. What is the units digit of g(10)?
3
Suppose k - 9 = -2*k. Let f be 2 + (-12 - 0)/k. Let n = f - -7. What is the units digit of n?
5
Suppose 0 = -3*d - d + 40. Suppose -j = 4*j - d. Suppose j*a - q = 5*a - 17, a - q - 7 = 0. What is the units digit of a?
6
Let o = -174 - -286. Suppose -4*c = -o + 4. What is the units digit of c?
7
Let d(g) = g + 13. What is the units digit of d(-4)?
9
Let l be (1/(-2))/((-6)/60). Suppose 0*x - 21 = -3*x. What is the units digit of (x + 1)*l/10?
4
What is the tens digit of (-2)/6 + (-121)/(-3)?
4
Let u(b) = b**3 - 5*b**2 + b. Let i be u(5). Suppose x = i - 2. Suppose -2*z + 70 = 5*v + x*z, 2*z = -3*v + 44. What is the units digit of v?
6
Let r = 4 + 16. Suppose -2*p + 3*p = -2*o + 2, 0 = 5*o - 5*p - r. What is the units digit of o?
2
Let g(w) = -4 + w + 0*w + 2*w**3 + w - 4*w - 3*w**2. What is the tens digit of g(3)?
1
Suppose t + 0*t = -3, 2*t = -3*l - 36. Let i be (12/10)/(2/l). What is the units digit of (6/4)/((-3)/i)?
3
Let f(v) = 3*v**2 - 3*v. Let u be f(2). Suppose 5 = q - u. What is the tens digit of q?
1
Let a be (0*(0 - 1))/1. Let g = a + 3. Suppose 4*v + l = 2*l + 27, -g*v - l + 29 = 0. What is the units digit of v?
8
What is the tens digit of -1*14/(-3)*42?
9
Let a(o) = 16*o + 31. What is the units digit of a(4)?
5
Let g(f) = f**3 - 18*f**2 + 25*f - 12. What is the hundreds digit of g(17)?
1
Suppose -2*u + 4*u - 122 = 0. Suppose 0 = -r + 5*z - 0*z - 21, r + 5*z + u = 0. Let n = -29 - r. What is the tens digit of n?
1
Let u(z) = -50*z**3 - z**2. Let m be u(1). Let f = -22 - m. What is the units digit of f?
9
Suppose i + 2*i - 3 = 3*p, 5*i - 3*p - 7 = 0. Let b(w) be the third derivative of w**6/120 - w**5/30 + w**4/12 - w**3/3 + w**2. What is the units digit of b(i)?
2
Let x be (-5 - -3)*(-5)/2. Let c(l) = -2 + 3*l**2 + 0*l - 2*l**2 - x + 4*l. What is the units digit of c(-6)?
5
Let k(i) = -i**3 - 3*i**2 - 9*i + 5. What is the tens digit of k(-5)?
0
Suppose 3*m = 2*j + 1 + 1, -3*m - 4 = 4*j. Suppose 2*c = -c, 3*a + 3*c - 39 = m. What is the tens digit of a?
1
Let j(o) = 6*o - 9. Let w(k) = k - 5. Let q be w(14). What is the units digit of j(q)?
5
Let n be -1 - 1*(-12 + 1). Suppose 5*h = n, -2*o + h = 3*o - 68. What is the tens digit of o?
1
Suppose 0 = -r + 4*r - 210. Suppose -r = j - 6*j. What is the units digit of j?
4
Let i be (-58)/5 - (-4)/(-10). Let v be (8/i)/((-1)/(-3)). Let k(x) = -3*x + 1. What is the units digit of k(v)?
7
Suppose -z - 2*z = 0. Suppose 3*i - 6 = -z*i. What is the units digit of i?
2
Let o = 10 - -7. What is the units digit of o?
7
Let o(f) = 11*f - 3. Let q be o(7). Suppose 24 = -k + q. What is the units digit of k?
0
Let m(p) = 3*p - 1. Let c be m(-1). Suppose 0 = -2*f - 0 - 12. Let d = c - f. What is the units digit of d?
2
Suppose -w = -4*w - 4*v + 32, -w + 3*v - 11 = 0. Suppose 10 + 5 = q - w*k, q = 2*k + 9. What is the units digit of q?
3
What is the hundreds digit of 1 + 2 - (-6510)/21?
3
Let h(l) = -l - 4. Let n(a) = a + 5. Let u(r) = 3*h(r) + 2*n(r). Let q be u(-8). Let i = 12 - q. What is the units digit of i?
6
Let j be (-3)/6*1*0. Suppose 3*l = 5*x + l - 4, -3*l - 6 = j. Suppose 2*y - y - 6 = x. What is the units digit of y?
6
Suppose 7*k - 4*k - m - 7 = 0, 0 = 4*k - 4*m - 12. Let x be (0 + k*-4)*-1. Let c = -4 + x. What is the units digit of c?
4
What is the tens digit of 5614/56 - 3/(-4)?
0
Let z be -1*(-4 + 3) - 6. Let b = z - -34. What is the tens digit of b?
2
Let y(p) = -p**2 - 5*p + 6. Let b be y(-6). Suppose 3*s - 4 - 2 = b. What is the units digit of (-62)/(-4) + s/(-4)?
5
Let m(s) = s**3 - s**2 - 2*s. Let a be m(2). What is the units digit of 10 - (0 - (a + -1))?
9
Let g(j) = j**3 - 4*j**2 + 2*j + 3. Let q be g(3). What is the units digit of (q + -2 - -22)/2?
0
Let j = 21 + 8. What is the tens digit of j?
2
Suppose -1 = -5*c + 14. What is the units digit of 43/3 + 2/c?
5
Let t(x) = x**2 - x - 1. Let v be t(0). What is the tens digit of 1/(v/(-12)) + 3?
1
Suppose 0*w + 6 = w. Let x(p) = 2*p - 5 + p**2 - p + w. What is the units digit of x(-3)?
7
Let k = 4 + -1. Suppose -k*p - 4*f + 45 = 0, -3*p + 0*f = 5*f - 45. Suppose -27 = -3*z + p. What is the units digit of z?
4
Let b be (0 - (1 + -4)) + -7. What is the units digit of b/(-26) - 623/(-91)?
7
Let u = 8 + -3. Suppose -2*l = u*w - 10*w - 19, 4*l + 2*w - 26 = 0. What is the units digit of l?
7
Let r be (1 + -1)/(-1 + 2). Let l = 0 - r. Suppose l = 2*x - 14 + 4. What is the units digit of x?
5
Suppose 3*b - 5*p = 356, 0 = -0*b - 2*b + 5*p + 244. What is the hundreds digit of b?
1
Suppose 5*j + 3*l + 35 = 0, 0*l = -4*l - 20. Let v be (-1)/j - (-2)/(-8). Suppose v*k - 9 = -k. What is the units digit of k?
9
Let r = 5 - 0. Suppose -4*t = -r - 3. Suppose w - 7 + t = 0. What is the units digit of w?
5
Suppose -5*s - 208 = -13*s. What is the units digit of s?
6
Suppose -5*j + j = -2*v + 32, -4*v = 3*j - 42. Suppose 2*a + a - v = 0. Suppose -2*u - 8 = 0, -a*d + 4*u = d - 51. What is the units digit of d?
7
Let c(y) be the third derivative of y**5/60 - y**4/4 + y**3 - 2*y**2. What is the units digit of c(5)?
1
Suppose 0*o = o - 24. What is the tens digit of o?
2
Suppose 4 + 22 = 2*j. Suppose -5*o - 4*m - j = 3, 3*o = -m - 4. Suppose o = u - 2 - 4. What is the units digit of u?
6
Let p = -72 - -87. What is the units digit of p?
5
Let a(i) = i**3 - 7*i**2 + 3*i - 7. Suppose -o = -3*o + 14. What is the tens digit of a(o)?
1
Suppose 3*l = 2*d + 471, -d = l - 3*d - 153. What is the hundreds digit of l?
1
Let n be (-18 - 1*-2) + 2. Let d = n - -24. What i