f d?
1
Suppose -2*s + 12 = -2*j, 4*s = -0*j + j + 21. Suppose -3*w = -3*q - 33, -3*q + s = 5*w - 26. What is the units digit of w?
8
Suppose 0 = 4*o, -5*o = 5*z - 17 - 108. What is the units digit of z?
5
Let b(t) = -t**3 - 4*t**2 + t - 9. Let c be b(-4). Suppose 8 + 2 = 5*x + 2*u, 10 = 5*x - u. Let l = x - c. What is the tens digit of l?
1
Suppose 3*c - 83 = 37. Suppose -2*w + c = 14. What is the units digit of w?
3
Suppose -2*t = -3*t + 4. Suppose 3*w = -4*r + 84, 0 = t*r + w - 2*w - 84. What is the units digit of r?
1
What is the tens digit of (26/(-6) - 2)*-3?
1
Let d = 88 + -40. What is the units digit of d?
8
Let x = 229 - 162. What is the units digit of x?
7
Suppose 0 = 4*q + q - 180. What is the tens digit of q?
3
Suppose -2*y - 30 = 3*y. Let b be (y/4)/(5/30). Let w = -1 - b. What is the units digit of w?
8
Let t = -50 + 51. What is the units digit of t?
1
Suppose -c + 14 = -12. What is the units digit of c?
6
Let b(u) be the first derivative of -u**4/4 + 2*u**3/3 - 3*u**2/2 - u - 9. What is the tens digit of b(-3)?
5
Suppose 0 = -2*u + 5*s + 40, -4*u = 3*s + s - 136. What is the tens digit of u?
3
Suppose 2*t = -14 - 12. Let i = -7 - t. Suppose 2*g = -g + i. What is the units digit of g?
2
Let u(v) = -v**2 + v. Let t(x) = x**3 + 15*x**2 + 9*x + 6. Let g(c) = -t(c) - 4*u(c). What is the tens digit of g(-10)?
2
Let h be (3 - 0)/(9/6). Suppose -h*n + 0*n + 20 = 0. What is the tens digit of n?
1
Let f = -23 - -15. Let u = 11 + f. What is the units digit of u?
3
Suppose 10*o - 6 = 7*o. What is the units digit of o?
2
Suppose -2*q + 25 = 2*n - q, 0 = -3*n + 5*q + 57. Suppose 2*l + n = 3*l. What is the units digit of l?
4
Suppose 0 = -3*s - 69 + 345. What is the units digit of s?
2
Let u be ((-68)/20 - -3)*-70. Suppose 0 = -p + u + 14. What is the tens digit of p?
4
Let r(s) = -2*s + 6. What is the units digit of r(-11)?
8
Suppose q - h - 3 = -0*q, -2*h + 26 = 2*q. What is the units digit of q?
8
Suppose -3*m = 2*f + 8, 7*f = 2*f + 3*m - 20. Let d(h) be the second derivative of h**4/6 + 5*h**3/6 - h**2 - h. What is the tens digit of d(f)?
1
Let t be ((-16)/(-6))/(4/6). Suppose 0 = -t*s + 20, -6*y + 4*y - 5*s + 53 = 0. What is the units digit of y?
4
Let l = 308 - 170. What is the tens digit of l?
3
Suppose 7*y = 192 + 333. What is the tens digit of y?
7
Let y be (-2)/5 + 12/5. What is the units digit of (y - -5) + 0 + 2?
9
Let s(g) be the first derivative of -13*g**4/2 - g**3/3 - g**2/2 - g + 3. Let b be s(-1). Let r = -9 + b. What is the tens digit of r?
1
Let w = 1 - -30. What is the tens digit of 1/(-2)*(5 - w)?
1
Suppose 2*c + 4*x + 170 = 4*c, -c - 2*x = -85. What is the units digit of c?
5
Let m(r) = -r**2 + 6*r + 3. Let q(h) = h**2 - 6*h + 6. Let l be q(6). What is the units digit of m(l)?
3
Let i(w) be the first derivative of -w**6/360 + w**5/15 - 5*w**4/24 + 4*w**3/3 + 1. Let s(l) be the third derivative of i(l). What is the units digit of s(6)?
7
Let x = 25 + -19. What is the units digit of x?
6
Let j(g) be the third derivative of -g**4/24 - 4*g**2. What is the units digit of j(-3)?
3
Let u be (-8)/(-2)*(7 - 13). What is the units digit of 2/6 + (-928)/u?
9
Let q(r) = -1 - r + 5*r - r. Let z be q(1). Suppose -z*t - 4 = -10. What is the units digit of t?
3
Suppose 0 = -4*i - 6 - 2, -2*q + i + 58 = 0. Suppose 3*o - q = -o. What is the units digit of o?
7
Let t(h) = -h**3 + 7*h**2 + 2*h - 3. Let i be (-14)/(2/(2 - 3)). What is the units digit of t(i)?
1
Let w = 92 + -30. Suppose 5*u = 3*g + w, g = 4*u - g - 48. What is the tens digit of u?
1
Let r be 14/((-2)/(-4)*4). Let t = r + -6. What is the units digit of t?
1
Let r(m) = -m - 7. Let s be r(-9). Suppose -s = -3*d + 4*y, 2*y = d - 3*d + 6. What is the units digit of d?
2
Let t(r) = -r**3 + 8*r**2 + 3*r - 7. What is the units digit of t(8)?
7
Let l(x) = -x - 6. Let g be l(-6). Let m(o) = -o**2 - o + 18. Let u be m(g). Let r = 27 - u. What is the units digit of r?
9
Suppose 5*g = -h + 1077, 4*g + 0*g = 5*h + 850. What is the hundreds digit of g?
2
Let a = -111 + 183. What is the units digit of a?
2
Let d(n) = n**3 + 9*n**2 - 3*n - 11. Let c be (-3)/4*(0 - -12). What is the tens digit of d(c)?
1
Let d = -4 - -8. Let t = d - -5. What is the units digit of t?
9
Let p be 2/(-6) + 14/6. Let v(x) = 2*x + x - p - 4*x + 0*x. What is the units digit of v(-6)?
4
Let y(z) = 9*z**2 + 3*z + 38. What is the units digit of y(-5)?
8
Suppose 5*r - 261 = -x, -2*x - 4*r + 312 + 180 = 0. What is the hundreds digit of x?
2
Let i = -57 - -97. What is the tens digit of i?
4
Suppose 4*x - 330 = -x. What is the tens digit of x?
6
Suppose 102 = o + 3*t, 0*o - 5*t = 2*o - 204. What is the units digit of o?
2
Let d(w) = 7*w + 1. Let j be d(-3). Let f = j - 4. Let o = 37 + f. What is the tens digit of o?
1
Let z(g) = -g**3 - 3*g**2 - 2*g - 2. Let d be z(-3). Suppose 0 = -d*t + 7 + 109. What is the tens digit of t?
2
Suppose -246 = -4*o - 18. What is the units digit of o?
7
Let m(c) = c + 7. Let z be m(-4). Let s(u) = u + 1. Let q be s(z). Let h = 2 + q. What is the units digit of h?
6
Let j = -5 - -6. Suppose j = -4*q + 4*s - 7, -3*s + 6 = 3*q. Suppose -4*l + 4*f + 28 = q, 0*l - 4*l + 30 = -2*f. What is the units digit of l?
8
Let x = 24 + -8. What is the tens digit of -2 + x + -1 - 3?
1
Let r = -15 - -27. Let f = r + 3. What is the units digit of f?
5
Let n = -1 - -3. Suppose -3*z - n*k = k - 9, z = -3*k + 3. Suppose -2*i = -z - 9. What is the units digit of i?
6
Suppose 4*s + d = 4*d - 20, s + 5*d - 18 = 0. Let h = 6 + s. What is the units digit of h?
4
Let r be 1/(-2) - (-252)/8. What is the units digit of r/2 + (-2)/4?
5
Let p(s) = -2*s + s**3 - 5 + s - s**2 + 18 - 2*s**3. What is the tens digit of p(0)?
1
Suppose 0*q = -4*q - t + 12, 0 = 3*t - 12. Suppose -2*k - 4*h = -54, -q*h - 2*h - 12 = 0. What is the units digit of k?
3
Suppose 0 = -5*n + 9*n + 56. What is the units digit of 26/3*(-21)/n?
3
Let b be -3*(-2)/(-3)*-2. Suppose b*m + 9 = 5*m. Let o = m - 4. What is the units digit of o?
5
Let q be (6 + -4)/((-2)/(-3)). Suppose -m - t = -3, -q*t + t = -2. Suppose m*w + 3*w = 5. What is the units digit of w?
1
Let c(b) = -12*b - 1. Let x be c(1). What is the units digit of 2/x - 1256/(-52)?
4
Suppose -9*a + 980 = -4*a. What is the hundreds digit of a?
1
What is the tens digit of (-7)/(7/(-44)) - 2?
4
Let s(o) = o + 1. Let k be s(0). Let z be ((-1)/(k/8))/(-2). Suppose 16 = 5*f + 2*h - 40, 62 = 5*f + z*h. What is the tens digit of f?
1
Suppose 94 = 2*m + 12. What is the tens digit of m?
4
Suppose 9*s - 10 = 4*s. Let a be s/(-2 + 4)*1. Suppose 15 + a = 2*x. What is the units digit of x?
8
Suppose -140 = -0*w - 4*w. Suppose -40 = 4*d + 2*c - 180, -2*c = -d + w. What is the tens digit of d?
3
Let m(k) = k**3 - 4*k**2 + 2*k - 4. Let u be m(4). Suppose t - 2*s - u = 2*s, 2*s - 16 = -t. What is the units digit of t?
2
Let j(p) = -10*p - 26. What is the units digit of j(-3)?
4
Suppose 3*d - 4 = 41. What is the units digit of (-18)/d*(-3 + -22)?
0
Let i = 3 - -26. What is the tens digit of i?
2
Let p = 48 - 26. What is the tens digit of p?
2
Let m = 184 - 182. What is the units digit of m?
2
What is the units digit of 23/2*(3 - 1)?
3
Suppose 4*q = 6*q - 362. What is the units digit of q?
1
Suppose 4*c - 7 - 17 = 0. Suppose -b = -2*b - 5. Let d = b + c. What is the units digit of d?
1
Let n(q) = 3*q + 4*q**2 + 3 + q - 5. What is the units digit of n(3)?
6
Suppose t - 8*t - 147 = 0. Let s = 43 + t. What is the tens digit of s?
2
What is the tens digit of ((-1374)/48*2)/(1/(-4))?
2
Suppose -5*q = 2*d - 779, 0 = 4*q - 0*d + d - 622. What is the hundreds digit of q?
1
Suppose 5*f = -0*f + 75. Suppose 5*m = -f + 100. What is the units digit of m?
7
Let t(v) = -v + 2*v - 4*v. What is the units digit of t(-2)?
6
Let m(g) = 4*g**2 - g - 1. Let n be m(2). What is the tens digit of 0 + n - (-2 - -3)?
1
Let f(m) = m**3 - 5*m**2 + 2*m + 6. What is the units digit of f(5)?
6
Suppose s = -6*s + 686. What is the units digit of s?
8
Let h(o) = o**3 - 6*o**2 + 3. Suppose -3*s = r - s - 4, -r + s - 5 = 0. Let y = r - -8. What is the units digit of h(y)?
3
Suppose -69 = -7*k + 6*k. Suppose -9*v - k = -12*v. What is the tens digit of v?
2
Suppose -4*x - 1 - 3 = 0. Let v(u) = -9*u**3 - u. What is the units digit of v(x)?
0
Suppose -3