= -3*f. Suppose 6 = o - w*o. What is the units digit of o?
6
Suppose -5*n + 4*g = 2 - 32, -n + 5*g = -6. Suppose f = n*f - 30. What is the units digit of f?
6
Let s(l) be the second derivative of -l**3/6 - 3*l. What is the units digit of s(-6)?
6
Suppose 7*p - 35 = 12*p. Let d(y) = 3*y**2 - 2*y + 2. Let m be d(2). Let g = m + p. What is the units digit of g?
3
Let v(g) = g**3 - 5*g**2 - 7*g + 6. Let k be v(6). Let w = k - -1. What is the units digit of 0/(-3) + (w - -1)?
2
Suppose 6*w = 2*w + 4. Let u(k) = -16*k**2 - 11*k + 13. Let j(x) = 8*x**2 + 5*x - 6. Let r(q) = 13*j(q) + 6*u(q). What is the units digit of r(w)?
7
Let x be 550/45 - (-4)/(-18). What is the units digit of (x - -4) + 2/(-1)?
4
Suppose -4*y = 3*b + 42, -7 = y - 3*b + 2*b. Suppose c + 3 = -3. What is the units digit of (c/y)/(3/45)?
0
Let z(p) = -p**3 + 3*p + 2. Let x be z(-2). Let l = 6 - x. Suppose -2 = 3*u - 2*v - 19, -2*u - l*v = -18. What is the units digit of u?
7
Let p = 54 + -19. What is the tens digit of p?
3
Let z = 10 - 6. Suppose z*p = 2*p - 4. Let n = p + 7. What is the units digit of n?
5
What is the hundreds digit of (-5816)/(-20) - (-7)/35?
2
Let r(w) = -2*w - 10. Let m be 2/3 + 52/(-6). What is the units digit of r(m)?
6
What is the tens digit of 1*45 + (4 - 2)?
4
Suppose 3*z - 8*z = -150. Let l = -16 + z. What is the units digit of l?
4
Let v = -13 + 22. What is the units digit of v?
9
What is the tens digit of 15*4/8*4?
3
Let b(i) = 7*i + 4. Let a(h) = h**3 - 2*h**2 - h - 2. Let y be a(3). What is the tens digit of b(y)?
3
Let y = -2 + 3. What is the units digit of y/(-2) + (-5)/(-2)?
2
Suppose 5*g + 5*m - m = 26, -6 = -g - m. Let s be 16/10 - g/(-5). What is the units digit of (6 - s)*(-17)/(-4)?
7
Suppose -4*t = 2*k - 0 + 2, 5*k - 5*t - 25 = 0. Suppose 5*i = -k*b - 2, -2*i + i - b - 2 = 0. What is the units digit of i?
2
Let a be ((-2)/(-2))/((-2)/8). What is the units digit of (-1)/(-2) + (-2)/a?
1
Suppose -5*w - 11 = -4*b + 12, -2 = 5*b + 4*w. Suppose b*t - 147 = -t. Suppose 4*q - t + 1 = 0. What is the units digit of q?
2
Suppose -41 = -2*g + 51. What is the units digit of g?
6
Let z = 232 + -157. What is the tens digit of z?
7
Let b(i) = i**3 - 28*i**2 - 56*i + 14. What is the hundreds digit of b(30)?
1
What is the tens digit of (-1*1)/((-5)/55)?
1
Let s be 17/6 - 3/(-18). Suppose -s*c + 6*c + 21 = 3*j, -3*j = -c - 31. What is the tens digit of j?
1
Suppose c + 8 = 3*c. Suppose l = -c + 39. What is the units digit of l?
5
Let c(h) = -13*h**2 - 8*h - 1. Let i(q) = -q**2 - q. Let u(r) = -c(r) + 6*i(r). What is the tens digit of u(-2)?
2
Let h(n) = n**3 - 12*n**2 + 15*n - 12. What is the units digit of h(11)?
2
Let n = -55 + 92. What is the tens digit of n?
3
Let q = 7 - 13. Let w = -2 + q. Let a = 11 + w. What is the units digit of a?
3
Let j(s) = -20*s. Let g be j(-3). Let f be g/3 - (0 - 1). Suppose -5 = -r - 2*l, 3*r - f = -2*l + 2. What is the units digit of r?
9
Let i = -5 - -9. Suppose i*a - 38 = 2*a. What is the units digit of a?
9
Let a(f) = 35*f + 15. What is the units digit of a(2)?
5
Suppose 12 = -4*d - 5*c, c + 2*c = -d - 10. Suppose -d*h + 0 = -8. What is the units digit of h?
4
Let i = -5 - -7. Suppose 5*x = 3*r - 58, -r + 74 = i*r - x. What is the tens digit of r?
2
Let r(h) = -h + 13. Suppose 0 = 4*x - 37 - 35. Suppose -2*z - 2*j = -x, -9 = 4*z - 3*z - 5*j. What is the units digit of r(z)?
7
Let z(j) = -2*j + j**3 - 5*j**2 + 0*j + 3*j - 1. Let c be z(5). What is the units digit of c/4 + (-2 - -15)?
4
Let q = -7 + 4. Let b(x) = -x**3 - 4*x**2 - 4*x. What is the units digit of b(q)?
3
Suppose 9*k - 13*k - 64 = 0. Let q = k + 28. What is the tens digit of q?
1
Suppose -3*i + f + 0*f = 23, i - 5*f + 31 = 0. Let k = 10 + i. What is the units digit of k?
4
Let h(t) = 7*t**2 + 9*t + 14. Let w(z) = 3*z**2 + 5*z + 7. Suppose -5*x - 5 - 5 = 0. Let i(g) = x*h(g) + 5*w(g). What is the units digit of i(-6)?
1
Suppose -2*a + 112 = 5*k, 6*k + a = k + 111. What is the tens digit of k?
2
Let w be -5*(0/1 - 9). Suppose -u = l - w, 2*l = u + 5*l - 37. Suppose 0*f - 33 = -f + 5*v, -3*f + 5*v + u = 0. What is the units digit of f?
8
Let y(d) = -d**2 - 6. Let j be y(0). Let k(c) = -2*c - 9. Let h be k(j). Suppose -h*v - 2*f + 4 = 0, 4*v + 3*f = f + 6. What is the units digit of v?
2
Let z be 50/(-6) - 2/3. Let g = 32 + -14. Let y = z + g. What is the units digit of y?
9
Suppose 4*f + s - 6 - 8 = 0, -5*s + 10 = 0. Suppose 5*x = f*y - 50, y + y = 3*x + 35. What is the tens digit of y?
2
Let h(i) = i**2 - 2*i - 8. What is the hundreds digit of h(12)?
1
Let u(k) = -k + 6. Let i be u(4). What is the units digit of (-58 + -12)*(-1)/i?
5
Let t = 171 - 123. What is the tens digit of t?
4
Let u be (-721)/(-35) + (-6)/10. Suppose -5*g + 5*t + 0 - 10 = 0, 5*g + 5*t - u = 0. What is the units digit of g?
1
Let f = 5 + -5. Suppose f = 5*g - 23 - 22. What is the units digit of g?
9
Let t(l) = 6*l**3 + 6*l**2 + 8*l + 4. Let v(b) = -5*b**3 - 7*b**2 - 8*b - 5. Let w(r) = -4*t(r) - 5*v(r). What is the units digit of w(-10)?
9
Let p(m) = m**3 + 6*m**2 + 5*m. Let b be p(-5). Suppose b = -5*s + 20, 4*s + 1 + 1 = 2*v. What is the units digit of v?
9
What is the hundreds digit of 1 + 116 + (-1 - -4) + 2?
1
Suppose 0 = -4*h + o - 5*o + 72, -4*o = -5*h + 135. What is the tens digit of h?
2
Let a = -382 + 554. What is the units digit of a?
2
Suppose b - 5*b = 0. Suppose s + 3*d = 0, 4*d + b*d = -4. Suppose 0 = -s*z + w + w + 40, 2*w = 2. What is the units digit of z?
4
Let i(o) = 4*o + 6. What is the units digit of i(13)?
8
Let q be 3 + -2 + (-43)/(-1). Suppose 0*x + q = x. Suppose 4*d + x = 4*f, 5*f + d = 2*f + 33. What is the tens digit of f?
1
Let n(d) = d**3 - 8*d**2 - 6*d - 11. Suppose 6*r - 45 = r. What is the tens digit of n(r)?
1
Let y be -9 - (-3 - -3)/(-1). Let w(l) = 16*l**2. Let x be w(1). Let n = y + x. What is the units digit of n?
7
Let d(t) = t - 1. Let s(p) = -5*p - 3. Let n(y) = -4*d(y) - s(y). Suppose 26 = -5*o - l, 5*o + 25 = -3*l + 7. What is the units digit of n(o)?
1
Suppose 2*k = 7*k - 250. What is the tens digit of k?
5
Suppose -14*x = -1015 - 1029. What is the tens digit of x?
4
Let q(p) = -2*p**3 - p**2 + p + 1. Let c = 8 + -9. What is the units digit of q(c)?
1
Let p(z) = z**3 - 5*z**2 - 2*z + 9. Suppose 0 = -3*x + 3 + 15. What is the units digit of p(x)?
3
Suppose -2*m + m = 9. Let d(q) = -q + 6. What is the tens digit of d(m)?
1
Suppose -4*y - 56 = 3*r + 38, 3*y - 118 = 5*r. What is the units digit of (5/10)/((-1)/r)?
3
Suppose 56*l - 54*l = 448. What is the hundreds digit of l?
2
Let m = -1 + 3. Let h(v) = -1. Let p(q) = -9*q - 2. Let d(j) = 3*h(j) - p(j). What is the units digit of d(m)?
7
Let n(m) = -m**3 + 2*m + 1. Suppose -y = 4*y + 10. Let a be n(y). Suppose -x = x - 2*o - 38, -a*x + 3*o = -93. What is the tens digit of x?
1
Let y = -60 - -84. What is the tens digit of y?
2
Suppose 11*l - 612 - 895 = 0. What is the units digit of l?
7
Suppose 3*l + 5 - 26 = 0. Let d = l + 2. What is the units digit of d?
9
Let j = 1 + 11. What is the units digit of (-24)/(2/(j/(-9)))?
6
Suppose 207 = 20*o - 17*o. What is the units digit of o?
9
Let v(u) be the second derivative of u**6/240 + u**4/12 + u. Let b(q) be the third derivative of v(q). What is the units digit of b(2)?
6
Suppose 0 = 3*q - 5*q + 176. What is the units digit of q?
8
Let z = -2 - 4. What is the units digit of (0 - -1)*(1 - z)?
7
Let o = 17 - -47. What is the units digit of o?
4
Let t(s) = 1 - s - 5*s + 5*s. Let o be t(-5). Let b = o + -4. What is the units digit of b?
2
Suppose -4*u = -0*u - 776. What is the units digit of 1/(u/(-98) + 2)?
9
Let p be (16/(-10))/(2/20). Let i = -37 + 64. Let q = i + p. What is the units digit of q?
1
Suppose 0 = 4*n - 6*n + 160. Suppose -125 - n = -5*o. What is the units digit of o?
1
Suppose 3*h = 0, -2*i - 5*h - 20 = 3*i. What is the units digit of (-68)/(-8) + 2/i?
8
What is the tens digit of (-4)/14 - 1492/(-28)?
5
Let g = 4 - -1. Let a be 0 + -2 + g + -3. Suppose 0 = -a*q - q + 6. What is the units digit of q?
6
Suppose -2*w = 4 - 0. Let l be (6 - 7)/(w/50). Suppose 5*y - t - 104 = 0, 0 = -y + 3*t + 7 + l. What is the units digit of y?
0
Let j(a) = 77*a**2 + 1. Let u be j(-1). What is the units digit of u/4 - 6/(-12)?
0
Suppose -4*m + 31 = 7. Suppose 2