f x?
9
Let c = 17 - -38. Suppose -5*t = a - 5 - 98, 4*a - c = -3*t. What is the units digit of t?
1
What is the tens digit of -211*6/12*-2?
1
Let h(c) = c + 4. Let t be h(-3). Suppose b - t = 1. What is the units digit of b*(-2)/(1*-2)?
2
Suppose -5*s + s + 2*j = -42, 4*s = 5*j + 33. What is the units digit of 2/(-8) + 111/s?
9
Suppose 8*d = 2*d + 882. What is the units digit of d?
7
Let h(l) = -l - 2. Let i = -7 + 3. Let g be h(i). What is the units digit of 4 - 0 - g/2?
3
Let n = 153 - 225. Let z = 104 + n. What is the units digit of z?
2
Let g = 65 + 156. What is the hundreds digit of g?
2
Suppose -l - 2*f + 3*f + 51 = 0, -2*f = -5*l + 255. What is the tens digit of l?
5
Let a(i) = i**3 - 4*i**2 - 5*i. Let c be a(5). Suppose -3*u + c*u + 33 = 0. Suppose 6*z - 5 = -g + 4*z, 2*g + 5*z = u. What is the units digit of g?
3
Suppose -2*d - 24 = -4*o, -5*d = o + 4*o - 15. Let u = d - 1. What is the tens digit of 2/(-2)*(-7 + u)?
1
Suppose j = -q + 33, j = 5*j + 5*q - 134. Let c = 64 - j. What is the units digit of c?
3
Let d(q) = q + 1. Let l be d(-3). What is the units digit of (-2)/(-4)*l*-5?
5
What is the units digit of (8/(-16))/((-2)/356)?
9
Let d = 9 - 6. Suppose -11 = -d*p + 7. What is the units digit of p?
6
What is the units digit of (-48)/(-22) - (-2)/(-11)?
2
Suppose -2*b - 2*l + 43 + 11 = 0, -l - 57 = -2*b. What is the tens digit of b?
2
Let l be 4 - (2 + 0) - 11. Let x = l + 13. Suppose -2*f + 34 = -0*f + 2*t, t = -x*f + 56. What is the tens digit of f?
1
Let k = 10 - 18. Suppose 0*m + 13 = m. Let x = m + k. What is the units digit of x?
5
Let j be 43*2*9/(-18). Let w = -28 - j. What is the units digit of w?
5
Let x = -69 - -90. What is the units digit of x?
1
Suppose 3*l = -l + 12. Let o = -4 + l. What is the units digit of (-2 - (0 + o)) + 8?
7
Let d = -66 + 118. What is the units digit of d?
2
Let w = -5 - -2. Let p(r) = -r**3 - r**2 + 3*r - 1. What is the units digit of p(w)?
8
Let o(x) = -2*x - 15. Let z(d) = -3*d + 8. Let y be z(6). What is the units digit of o(y)?
5
Let p(k) = k**3 - 6*k**2 + 4*k. Let a be p(5). Let w be a*(-1 - (-8)/(-10)). What is the units digit of (-3)/w + (-22)/(-3)?
7
Let c(u) = u**3 + 5*u**2 + 3*u + 2. Let a be c(-4). Suppose 3*n - f = -1, 2*n = a*n - 4*f + 4. Suppose n*q + 11 = q. What is the tens digit of q?
1
Let f(h) = -7*h - 3*h + 1 + 7*h. Let v be f(-1). Suppose v*n - 2*t - 17 = 29, -2*n = 4*t + 2. What is the units digit of n?
9
Suppose 2*j + 5*w = -142 + 768, 4*j + 3*w = 1252. What is the hundreds digit of j?
3
Let w be (3 + 0)/(12/20). What is the units digit of ((-188)/4)/(w/(-5))?
7
Let c = 21 - -18. What is the tens digit of c?
3
Let v(q) = -5. Let z(n) = 1. Let a(d) = v(d) + 6*z(d). Let u(o) = -o - 6. Let i(g) = -3*a(g) - u(g). What is the units digit of i(4)?
7
Let g(k) = -k**2 + 8*k + 6. What is the units digit of g(8)?
6
Suppose 5 = w - 0. Let x(h) = 6*h - 5. What is the tens digit of x(w)?
2
Suppose -p = 3*c + 4, -2*p = -2*c - c - 19. Suppose s - 2*o = 2*o - 7, -p*o = -20. What is the units digit of s?
9
Let g(f) = -36*f - 4. What is the hundreds digit of g(-3)?
1
Let c = -72 - -139. What is the units digit of c?
7
What is the tens digit of (2360/2)/4 - 2?
9
Let r be ((-2)/(-3))/(6/45). Suppose v + 3*v = 12. Let m = v + r. What is the units digit of m?
8
Let k = -27 - -46. What is the tens digit of k + 4 - (-1 + 3)?
2
Let k = 33 - -86. What is the units digit of k?
9
Let g(n) = -3*n - 6. What is the tens digit of g(-7)?
1
Suppose 41*u - 665 = 36*u. What is the hundreds digit of u?
1
Let u = -10 - -15. Suppose k + 10 = i, 2*k + 102 = u*i + 40. What is the tens digit of i?
1
Suppose 0*p - 4*m = -2*p, 0 = 3*p + 2*m. Let j(x) = -x + 3. Let i be j(p). Suppose 4*d = -3*z + 13, 4*z + 2*d = -i + 27. What is the units digit of z?
7
Let k be -10*((-1)/2 - 0). Suppose -6*o - 2*u + 54 = -3*o, 49 = 4*o - k*u. What is the units digit of o?
6
Let u(y) = -y**3 - 8*y**2 - 3*y + 1. Let t be u(-9). Let z = 153 - t. What is the tens digit of z?
4
Suppose u - 3 = 4*j - 2*j, -j = -4*u + 26. Suppose -3*t + u*t = 12. What is the tens digit of t/((-3)/30*-2)?
1
Suppose -4 = u - 16. What is the units digit of u?
2
Suppose -d + 9 = 2*d. Suppose -d*b = -3 - 0. What is the units digit of b?
1
Suppose -5*t = -4*w - 103, -68 = -4*t + 2*w - 6*w. Suppose 0 = 5*a - 7*u + 2*u - 40, 5*a + 2*u = t. What is the units digit of a?
5
Suppose 0 = -5*t + 4*u + 1110, 0 = 3*t + 2*u + 2*u - 634. What is the units digit of t?
8
Let b = 150 - 34. What is the hundreds digit of b?
1
Suppose -3*g + 22 = -2*g. What is the units digit of g?
2
What is the tens digit of (-6)/10 - (832/(-20) + -4)?
4
Let z(n) be the first derivative of -2*n**4 - 2*n**3/3 + n - 1. Let b be z(1). What is the units digit of 3/2 + b/(-6)?
3
Let u(o) = -o**3 - 8*o**2 - o - 8. Suppose 40 = -6*v + v. Let j be u(v). What is the tens digit of (-28)/(-2) - (j - 0)?
1
Suppose -w - 4*p = -7, p + 0 = -w + 1. Let z = -1 - w. Let l = z - -8. What is the units digit of l?
8
Suppose y = -2*u + 21, -5*u + 130 = 2*y + 3*y. Suppose 3*d = b - 29 - 4, -2*d - y = -b. What is the units digit of (-3)/(b/6)*-9?
6
Let s(t) = -t**2 + t + 31. Let k be s(0). Suppose 5*z = 3*b - 27, 5*z = b - 4*b - 3. Suppose -b*y + 1 = -k. What is the units digit of y?
8
Suppose -4*o = -p - 3*o + 30, -o = 3*p - 106. What is the tens digit of p?
3
Suppose 1 + 13 = m. Suppose -r - 5 - 1 = 0. Let i = r + m. What is the units digit of i?
8
Let i = 71 + -121. Let o = i - -90. Suppose 5*l + 5*v = o, -2*l + 12 = 3*l - 2*v. What is the units digit of l?
4
Let r = -14 + 31. Suppose -p + x + 9 = -3*x, 3*p - 2*x = r. Suppose -30 = -5*t - 2*k, -3*t + p*k = -t - 12. What is the units digit of t?
6
Suppose -470 = -15*p + 5*p. What is the units digit of p?
7
Let y(b) = -b**2 + 13*b - 14. Suppose 3*q = -3 + 33. What is the units digit of y(q)?
6
Let m be 3 - (-3 + 0 - -3). What is the units digit of (1/m)/(6/612)?
4
Suppose 4*w - 5*w = -3. Suppose 14 = 4*h - w*h. What is the units digit of h?
4
Let a(z) = z**3 - 1. Let b be a(3). Suppose -4*t = -90 - b. What is the units digit of t?
9
Let p(c) = -c**3 + c**2 + 7*c - 3. Let t be p(3). Let k(y) = -y + 23. What is the units digit of k(t)?
3
Suppose -3*j + 66 = -0*j. What is the tens digit of j?
2
Let g = -22 + 22. Suppose g = 3*m - 5*m + 10. What is the units digit of m?
5
Suppose -l - 4 = 5. Let r be 6/l + 154/6. What is the units digit of (-5)/r + (-162)/(-10)?
6
Let l(x) = x + 8. Let b = -19 - -13. Let d be l(b). Suppose d*f - 10 = f. What is the units digit of f?
0
What is the units digit of ((-8)/44 - (-695)/11) + 2?
5
Let r(y) = 2*y - 2. Let s(t) = -t**3 - 2*t**2 - 4*t - 2. Let d be s(-2). What is the tens digit of r(d)?
1
What is the tens digit of 3*7*(-66)/(-18) + -2?
7
Suppose u = 3*u - 8. What is the units digit of u?
4
What is the hundreds digit of 0 - -250 - (21/(-7) + -1)?
2
Suppose y - 212 = 54. What is the hundreds digit of y?
2
Let u = -15 - -55. Suppose 4*z = 5*p + u + 29, 4*z - 65 = p. What is the units digit of z?
6
Suppose -4*l = -90 + 2. What is the units digit of l?
2
Suppose 0 + 4 = 2*p. Suppose -4*t - p = -5*t. What is the units digit of t?
2
Suppose 2*q - 3*y = -0*q + 71, 2*y + 6 = 0. Suppose 5*n - q = 49. Let b = 24 - n. What is the units digit of b?
8
Let h be (-5)/10 - 6/(-4). What is the units digit of h/((-6)/(-4) + -1)?
2
Suppose 4*z + 6*a - 4*a - 2 = 0, 0 = 4*z + 5*a - 5. Suppose -2*c - c + 10 = 4*p, z = -4*p + 4. What is the units digit of c?
2
Let v(t) = 5*t - 4*t + 0*t. Let b = 10 + -7. What is the units digit of v(b)?
3
Suppose -2*c + 15 + 19 = 0. What is the tens digit of c?
1
Let z = 2 + 2. Suppose -2*k + 0*k = -z. Suppose -4*u - 6 + k = 0, -5*u = -h + 9. What is the units digit of h?
4
Let d(z) = 2*z**2 - 2*z + 3. Let s = 6 - 12. Let v = -4 - s. What is the units digit of d(v)?
7
Let p(j) = -j**3 - 7*j**2 + 6*j - 10. Let l be p(-8). Let h = 14 - l. What is the units digit of h?
8
Suppose 56 = g - 5*g. Let u = 8 - g. What is the units digit of u?
2
Let z(q) be the third derivative of -q**5/60 + 23*q**3/6 + q**2. What is the units digit of z(0)?
3
Suppose 3*c + 136 = 5*c. What is the units digit of c?
8
Let o(w) = -2*w - 1. Let z be o(-2). Suppose k = -4*k + 2*g + 71, 0 = z*k - g - 42. What is the tens digit of k?
1
Let u(f) = 2*f**