f o?
9
Let j(s) = -s + 2. Let z be j(6). Let w(g) = -2*g - 5. Let m be w(z). Suppose m = -2*a + 5. What is the units digit of a?
1
What is the tens digit of (-158 + 1)*-1 + 4?
6
Let i = 78 + -57. What is the units digit of i?
1
Let f be (-2 + 0)*289/34. Let r = 30 + f. What is the units digit of r?
3
Let q = 4 - -2. What is the units digit of q?
6
Let q(l) = -l**2 + 5*l - 8. Let v be q(6). Let h = v + 23. What is the units digit of h?
9
What is the units digit of 4*68 + 4 + -2?
4
Suppose -h + 125 = 2*g - 0*h, -2*g + h = -115. Suppose -2*p - p = -g. What is the units digit of p?
0
Suppose -37 = b - 4*b + 5*u, 2*b = 4*u + 28. Suppose b*p - 113 = -41. What is the units digit of p?
8
Let w = 423 + -17. What is the hundreds digit of w?
4
Suppose 4*p - n = 226, 2*n - 62 = -p + 5*n. What is the units digit of p?
6
Let s(g) = -18*g + 19. What is the hundreds digit of s(-7)?
1
Let i(h) be the first derivative of -h**4/6 + h**3/2 - h**2 + 4. Let a(n) be the second derivative of i(n). What is the tens digit of a(-4)?
1
Suppose 0 = -5*m - 0*c - 5*c + 15, 2*c = 0. Suppose -q = -5*r + 36 - 3, -q + 23 = m*r. What is the units digit of r?
7
Let r be (3 - (-5)/(-2))*-14. What is the tens digit of (r - -1)*(1 - 3)?
1
Let y = -12 + 31. What is the units digit of y?
9
Let b(w) = -w**3 - 5*w**2 - 1. Let k be b(-5). Let c = 2 + k. What is the units digit of c?
1
Let n(f) = -4*f**2 + 4*f - 2. Let t be n(2). Let g be t/3*6/(-4). Let l(z) = z - 1. What is the units digit of l(g)?
4
Let y(k) = k**3 + 11*k**2 - 8*k - 13. What is the units digit of y(-10)?
7
Let c(j) = j**3 - 10*j**2 + 14*j - 12. What is the tens digit of c(9)?
3
Let t = -49 - -122. What is the tens digit of t?
7
Let o(n) = n**3 + 5*n**2 + n - 3. Let p be o(-3). Let u be p/5 - (-2)/(-5). Suppose -u = -f + 2. What is the units digit of f?
4
Let n(k) = -k**3 + 8*k**2 + 11*k - 6. What is the units digit of n(8)?
2
Let z(q) = -6*q**3 - 2*q**2 - 4. What is the tens digit of z(-2)?
3
Let w = -21 + 43. What is the units digit of w?
2
Let y(d) = d**2 + 5*d - 1. Let o be y(-4). Let n(w) = -w - 3. What is the units digit of n(o)?
2
Let x(p) be the second derivative of -11*p**5/20 + p**4/6 + p**3/3 + p**2/2 + 3*p. What is the units digit of x(-1)?
2
Suppose 2*g - g = 5. Suppose -33 = -g*l + 3*f, -2*l - 3*f + 7 = 2*f. What is the units digit of (3 + 1)/(l/9)?
6
Suppose 0*u + 2*u = 108. What is the tens digit of u?
5
What is the units digit of (-15 + 100)*5/(25/12)?
4
What is the hundreds digit of (0 - (-243)/(-12))/((-1)/8)?
1
Let v be (-186)/15 - (-6)/15. Let r = v - -22. What is the tens digit of r?
1
Let m be 1 + 0 + -23 + 0. Let f = 15 + m. Let j = f - -13. What is the units digit of j?
6
Let y = 7 - 3. Suppose y*l - 21 = l. What is the units digit of l?
7
Suppose -v + 20 = 3*v. Suppose -v*t - 18 = -2*m - 0*m, 5*t + 9 = m. What is the units digit of m?
9
Suppose -4*n - n - 5*d = -370, 3*d = -2*n + 144. What is the tens digit of n?
7
Let s(c) = -c - 1. Let m be s(4). Let i = m - -10. What is the units digit of i?
5
Let v(k) = 10*k - 2. Let w be -3*3/(-18)*4. What is the tens digit of v(w)?
1
Suppose -3*o + 2 = -37. Let m = 20 - o. Suppose -4*n + m = -5. What is the units digit of n?
3
Suppose -2 = -z - 1. Let s(x) be the third derivative of x**6/15 + x**5/60 - x**4/24 + 3*x**2. What is the units digit of s(z)?
8
Suppose 2*f + 113 = 5*l, 5*l + 4*f + 0*f - 119 = 0. What is the tens digit of l?
2
Let t = 4 + -2. Suppose -2*w - t*w = 0. Suppose w = -4*s + 4. What is the units digit of s?
1
Let b(l) = -61*l + 32. What is the tens digit of b(-4)?
7
Let n be 11 + 0/(1*-3). Let x = n + 1. What is the units digit of x?
2
Suppose 9*z = 3*z + 984. What is the units digit of z?
4
Suppose -150 = -0*t - 3*t. What is the units digit of t?
0
Let a = -6 + -16. Let l = -16 - a. What is the units digit of l?
6
Let s be ((-26)/(-1 - 1))/(-1). What is the units digit of s/(-4) + (-15)/60?
3
Let j(i) = i**2 - 6*i + 31. What is the units digit of j(9)?
8
Suppose 0 = 5*k - 0 - 50. What is the units digit of k?
0
Let q = -19 - -46. What is the units digit of q?
7
Suppose -2*u - 5*x = -95, 4*u = x + 69 + 176. What is the units digit of u?
0
Suppose -4*n = -2*b + 52, 0 = -3*n - 0*n - 3*b - 39. Let d = 18 + n. What is the units digit of d?
5
Let f(g) = -g**2 + 5*g - 4. Let q be f(4). Let r(l) be the first derivative of -l**2/2 + 7*l - 2. What is the units digit of r(q)?
7
Let o = 32 + 16. What is the tens digit of o?
4
Suppose 6*d = 7*d - 4. What is the units digit of d?
4
Let f(x) = x**2 - 6*x - 2. Let d = 3 + 3. Let c be f(d). What is the units digit of -3*(c - (-4)/6)?
4
Suppose -g = 3, -j + 5*g - 2 = 4. Let y be (-204)/j + 2/7. Let n = 16 - y. What is the units digit of n?
6
Let s(t) be the second derivative of t**4/12 - t**2 - 4*t. Let k be s(2). Suppose 4*h = 2*u - 31 - 7, 6 = -k*h. What is the tens digit of u?
1
Suppose -5*i + 155 = -0*i. Let u = -15 + i. What is the units digit of u?
6
Let i(u) be the third derivative of -u**4/24 - u**2. Let r be i(0). What is the tens digit of 10 + (0 - (-1 + r))?
1
Let c(y) = -5 + y**2 + 5. Let z(j) = -j**3 + 8*j**2 - 2. Let f be z(8). What is the units digit of c(f)?
4
Let o(w) = w - 16. Let s be o(9). What is the tens digit of (11 + 10)*(-6)/s?
1
Let g(v) = -v + 5. Let t be g(0). Suppose t*f + 4*p + 2 = -18, -15 = -2*f + 3*p. Suppose f = 5*r - 9 - 6. What is the units digit of r?
3
Let j(f) = 42*f - 1. What is the tens digit of j(1)?
4
Suppose -4*t - 5*f + 297 = 0, -10*f = -3*t - 8*f + 240. What is the units digit of t?
8
Let p(w) = -14*w**3 - w**2 - w. What is the tens digit of p(-1)?
1
What is the tens digit of (-519)/(-9) + 2/6?
5
Let d(o) = 4*o**2 - 2. Let x(h) = -h**2 - 8*h + 7. Suppose 4 = 2*y + 2*j + 14, -2*j = y + 1. Let q be x(y). What is the units digit of d(q)?
4
Suppose 6*m = 2*m + 44. What is the units digit of m?
1
Let h(w) = -w**2 + w + 5. Let g be h(0). Suppose 3*f + 11 = -g*n + 90, -2*n + 19 = -3*f. What is the tens digit of n?
1
Suppose 0*l = 5*l - 15. Let k(g) = 2*g - 2 - l*g + 5*g + 1. What is the units digit of k(2)?
7
Let n be -4*(1 - 27/6). Suppose -3*z + n = -1. Let w = 6 - z. What is the units digit of w?
1
Suppose -2*x + 16 = 4. Suppose -x = -2*f - 2. Let u = f + 2. What is the units digit of u?
4
Let y be (-5)/((-20)/(-8)) + 7. Suppose 3*c + 4*k - 21 - 74 = 0, -4*c - y*k = -125. What is the tens digit of c?
2
Let c(f) = 2*f**2 - f - 3. Let i be c(3). Let p be (-46)/(-14) - i/42. Suppose 2*a = p*a - 14. What is the units digit of a?
4
Suppose -5*h = -3 + 8, 331 = 5*z + 4*h. What is the tens digit of z?
6
Let h(o) = -o**3 - 7*o**2 + 9*o + 9. What is the units digit of h(-8)?
1
Let y(v) = -v**2 - 14*v - 1 + 15 + 0*v**2. What is the tens digit of y(-14)?
1
Suppose w = -2*w + t + 26, 2*w = -2*t + 20. What is the units digit of w?
9
Suppose -189*d = -187*d - 638. What is the units digit of d?
9
Suppose 6*t + 12 = 2*t. Let r be 0 + (0 + -2)/(-2). What is the tens digit of r - 0 - (-15 - t)?
1
What is the units digit of 8/6 - 1639/(-33)?
1
Let c = 93 - 32. Suppose 5*n = c + 19. What is the units digit of n?
6
Let x = 90 + -14. What is the tens digit of x?
7
Suppose 4*c - 2*b = 88, 2*b - 88 = c - 5*c. What is the tens digit of c?
2
Let j(l) = 33*l - 7. What is the units digit of j(2)?
9
Let j(s) = s - 6. What is the units digit of j(7)?
1
Let w = 9 - -23. What is the tens digit of w?
3
What is the units digit of (2 - 1) + 56 + -2?
5
Suppose -5*s - 5*k + 6 = -254, 15 = -3*k. What is the tens digit of s?
5
Let l(r) = -r + 5. Let f be l(-5). Suppose 120 = 14*p - f*p. What is the tens digit of p?
3
Suppose 3*c - 170 = -2*m, -c = 4*m - m - 241. What is the units digit of (-8)/28 - m/(-7)?
1
Let r = 4 + -5. Let x(y) = -12*y - 1. What is the tens digit of x(r)?
1
What is the units digit of (-46)/(-4) - 1/(-2)?
2
Let m(y) = -y**2 - 5*y + 6. Let s be m(-6). Suppose -j + 5*k + 5 = s, -j = j + 5*k + 35. Let d = 14 + j. What is the units digit of d?
4
Let a(v) = -11*v**2 + 5. Let q(i) = i**2 - 1. Let r(b) = a(b) + 6*q(b). Let j(y) = -y**2 - y + 1. Let l(t) = -2*j(t) - r(t). What is the units digit of l(1)?
8
Let m(y) be the second derivative of -5*y**3/3 - 3*y**2/2 - 3*y. What is the units digit of m(-2)?
7
Suppose -5 = -4*l - b, l - 4*b - 6 = 4*l. Suppose 4*v = 4*h - 20, -h + 2*v + 5