 z?
2
Let c(r) = 6*r**2 - 3. Let z(n) = -7*n**2 + 4. Let x(g) = 3*c(g) + 2*z(g). What is the units digit of x(-2)?
5
What is the tens digit of 988/57 + (-2)/(-3)?
1
Suppose 0 = -7*p + 6*p + 55. What is the units digit of p?
5
Suppose 0 = 3*p + 2*n - 14, -2*p - 11 = -3*n - 3. Suppose h = -1 + p. What is the units digit of h?
1
What is the tens digit of 14 - 3/(-2)*20/(-15)?
1
Let q be -1 + -2 + 0 - 1. Suppose 5*s + 12 + 13 = -c, -c + 29 = -4*s. Let p = q - s. What is the units digit of p?
2
Suppose 2*h + 2*v = 34, -4*h - 5*v = -55 - 8. What is the tens digit of h?
2
What is the tens digit of 0 + 20/5 + 67?
7
Suppose -5*o = n - 178, 4*n - 7 = 4*o + 729. What is the hundreds digit of n?
1
Suppose 6*u + 4*w - 112 = u, 2*w = u - 14. Let k = u + -6. What is the tens digit of k?
1
Let p(x) = -x. Let u be p(-2). Suppose -u*f + 11 = -5. What is the units digit of f?
8
Let d(i) = 105*i + 2. Let l be d(1). Suppose 0 = -5*n + 13 + l. What is the tens digit of n?
2
Let t = -17 + 21. Suppose -18 = -t*j + 106. What is the units digit of j?
1
Suppose -2*b - b + 24 = 0. Suppose 0 = -f + 12 + b. What is the units digit of f?
0
Let y = -3 + 267. What is the units digit of y?
4
Let s be 3*((-39)/9 - -2). Let u = 9 + s. What is the units digit of u?
2
Suppose -525 = -3*i + 5*u, -4*u - 171 - 4 = -i. What is the hundreds digit of i?
1
Suppose -4*o - 3*j + 17 = 0, 3*j + 2*j + 25 = 0. Let v = o + -4. What is the units digit of v?
4
Let q(g) = -g - 1. Let x be q(3). Let y = x + 8. Suppose 2*a - 25 = -5*w, 2*w + w + 37 = y*a. What is the units digit of a?
0
Let b(k) = -224*k + 4. What is the hundreds digit of b(-2)?
4
Suppose -3*p + 2 = 5*a, a - 50 = 5*p - 4*a. Let r(u) = u**2 + 5*u + 9. What is the tens digit of r(p)?
1
What is the units digit of ((-115)/2)/(4/(-8))?
5
Suppose 3*c + 5*w - 12 = -1, 3*w - 3 = 0. Let a(u) be the third derivative of u**4/12 + u**3/6 + u**2. What is the units digit of a(c)?
5
Let t(x) = -23*x - 1. Let j be t(1). Suppose -4*d - i - 134 = 0, 4*d + 144 = 5*i - i. Let c = j - d. What is the tens digit of c?
1
Suppose -4*b + 7*b = 72. Let k = -8 + b. What is the units digit of k?
6
Suppose 13 = i + 2*c, 3*i - 18 = -3*c + 12. Let f(t) = t**2 - 21*t + 19. Let o be f(21). Let s = o - i. What is the units digit of s?
2
Suppose x + x = 10. Suppose 0 = 3*t - 3*a - 51, -2*t - 70 = -6*t + 3*a. Suppose -2*y + 13 = -v, 0 = x*y - 3*y - 3*v - t. What is the units digit of y?
5
Suppose 5*z - 5 = -0. Suppose -z = 4*b - 29. What is the units digit of b?
7
Let p = 23 + -13. Let t = -4 + p. Suppose -2*h + 8 = 4*c, -3*h + t + 2 = 2*c. What is the units digit of c?
1
Let n(z) = -2*z + 37. What is the tens digit of n(-11)?
5
Let u(x) = -7*x**3 - 3 + 15*x**2 + 6*x**3 + 3*x**2 - 4*x**2 - 12*x. What is the tens digit of u(13)?
1
Let t(f) = -f**3 + 6*f**2 + 6*f - 8. What is the units digit of t(3)?
7
Let y be (-5)/((-5)/6) + -3. Suppose -c + 15 = y. What is the tens digit of c?
1
Suppose 11*p + 1180 = 31*p. What is the tens digit of p?
5
Let r(s) be the third derivative of s**4/12 - s**3/6 - 2*s**2. Let i be r(3). What is the units digit of 4/(-2) - i*-1?
3
Suppose -2*l = b - 45, -5*b + l + 408 = 139. What is the units digit of b?
3
Let s(u) = -26*u - 1. What is the units digit of s(-3)?
7
Let v(n) = 43*n**2 - 3*n + 2. Let c be v(1). Let f = 65 - c. What is the tens digit of f?
2
Let u(a) = a + 0*a**2 + a + 2*a**2. What is the units digit of u(-2)?
4
Suppose 0*n - 5*n = -20. Let m = n - 2. Suppose 18 = m*t - t. What is the tens digit of t?
1
Let u = -4 - -9. Let b = 0 + u. Let v(i) = i**3 - 6*i**2 + 6*i + 1. What is the units digit of v(b)?
6
Let t(z) be the second derivative of -z**3/3 - 2*z**2 - z. What is the tens digit of t(-10)?
1
Let v = -9 + 29. What is the units digit of (v/(-8))/((-2)/8)?
0
What is the tens digit of -1 + 208 - 24/(-8)?
1
Let p be ((-36)/(-45))/(2/5). What is the units digit of 18/p + (-2)/(-1)?
1
Suppose 17 = h - 5. Suppose -5*p + h = y, -4*p + 1 = -5*y - 5. What is the units digit of p?
4
Suppose 0 = -3*b + 4 + 35. Suppose -15 = 4*p + b. Let a = p - -17. What is the units digit of a?
0
Let s(d) = d**2 + d - 2. Let f be s(-3). Let c = -9 + -1. What is the units digit of (-5)/c*1*f?
2
Let s(y) = -y**3 - 6*y**2 - 4*y + 5. Let g be s(-5). Suppose -l - 4 = g, -4*d - 2*l = -7*d + 50. What is the units digit of d?
4
Suppose 4*x = 8*x - 196. Suppose s - m + 0*m = 19, 5*m - x = -s. What is the tens digit of s?
2
Let g be (-2)/4*0 + 9. Let t(a) = -a**3 + 10*a**2 - 10*a + 5. Let s be t(g). What is the units digit of 8/s - (-7 - 0)?
5
Suppose 44 = 5*v + 4. Suppose 11*i - v*i = 24. What is the units digit of i?
8
Let b(r) = -r**2 - 6*r + 7. Let n be b(-7). Suppose -2*a + 3*a + 2 = n, -m + 2*a = -3. Let y = m + 4. What is the units digit of y?
3
Let s be 7/2 - 1/2. Suppose 0 = s*y - 25 - 5. What is the tens digit of y?
1
Let x = 433 + -141. What is the tens digit of x?
9
Let s(y) = y**2 - 2*y + 2. Let h be s(3). Suppose 5*i + 5*u + 52 = 157, -h*i - 2*u + 96 = 0. What is the tens digit of i?
1
Suppose -5*v + 15 = -5*s, 13 = -3*v - 4*s - 6. What is the units digit of v/((-4)/88 - 0)?
2
Let c be -3 + 1 + (7 - 3). Suppose 0 = -h + 5 - c. Suppose h*f + 15 = 6*f. What is the units digit of f?
5
Suppose n + 2*x = 67, -7*n + 2*n + 3*x = -361. What is the units digit of n?
1
Let h(w) = -8*w**2 + 2*w + 1. Let z(f) = -8*f**2 + 3*f + 2. Let c(t) = -3*h(t) + 2*z(t). What is the units digit of c(-1)?
9
Let f = -16 + 34. What is the units digit of f?
8
Let g(z) = z - 6. Let h be g(3). Let o(c) = c**2 + 4*c + 4. What is the units digit of o(h)?
1
What is the units digit of -2 + 4 + 2 - 5 - -140?
9
Let h = 6 + 3. Let r = 0 + 3. Suppose 0 = -3*u + h - r. What is the units digit of u?
2
Suppose -21 + 5 = -w. What is the units digit of w?
6
Let a(x) = 36*x**2 - 2*x + 10. What is the tens digit of a(3)?
2
Suppose 25 = 2*t - 133. What is the tens digit of t?
7
Suppose -10*c = -9*c - 102. What is the tens digit of c?
0
Let a(w) be the second derivative of -3*w**5/20 + w**4/12 + w**3/6 - w**2/2 - w. Let q be a(1). What is the tens digit of (56/10)/(q/(-5))?
1
Suppose 9 + 15 = 3*i. Suppose -s - 3*s = i. What is the units digit of (5/2)/((-1)/s)?
5
Let z = 7 + -8. Let o be z/(-4) + (-6)/(-8). What is the units digit of (9 + 0 + -1)/o?
8
Let l = 52 + -29. What is the tens digit of l?
2
Let d be (9/(-2))/((-2)/144). Let c be (-1)/2 - d/(-8). Suppose 5*y = 3*q - 13, 5*q - y - c = q. What is the tens digit of q?
1
Let a = 39 + 33. What is the tens digit of a?
7
Let b be (-11)/(-4) + 8/32. Suppose -21 = i - 3*i - b*m, -5*i + 4*m - 5 = 0. Suppose -l = i*l + d - 78, d = l - 17. What is the tens digit of l?
1
Let m(a) = a**2 - 5*a + 4. Let f be m(5). Suppose 0 = 2*t - f*i - 60, 5*t - 4*i = -5*i + 117. What is the tens digit of t?
2
Let p = 56 + -7. What is the units digit of (p + (-9)/(-3))/1?
2
Let u(m) = 2 + 6*m**2 + 2*m**2 + m**2 + 7*m + 0*m**3 + m**3. What is the units digit of u(-8)?
0
Let r(z) = z**3 - 5*z**2 + 6*z - 6. Let t be r(4). What is the units digit of -22*(1 - 3/t)?
1
Suppose 3*p - 4 = 5. Suppose g - 14 = p. What is the units digit of g?
7
What is the units digit of (-7 - 1)/(1/(-2))?
6
Suppose 3*q + 3*u = q + 8, 0 = -5*q + u + 3. Let b = 4 - q. What is the units digit of b?
3
Let i = -10 - -13. Let c be 7/3 + (-3)/9. What is the units digit of (c/i)/(6/27)?
3
Let c = -5 - -5. Suppose -3*t + 8*t = c. Suppose t = -5*j - 10, 0 = s + 2*s + 5*j - 23. What is the units digit of s?
1
What is the units digit of (7/14)/(1/6)?
3
Suppose -5*a + 19 = d, 5*a = -4*d - d + 35. Let j(q) = 4*q**2 - q + 4. What is the tens digit of j(a)?
3
Let t = -1 + 1. Let k(l) = l**2 - 4*l - 2. Let x(s) = s**2 - 3*s - 1. Let z(y) = -4*k(y) + 5*x(y). What is the units digit of z(t)?
3
Let f(b) = b**3 - b**2 + b - 1. Let x be f(-2). Let c = x + 27. What is the tens digit of c?
1
Let p = 28 - -37. What is the tens digit of p?
6
Suppose g + 2 + 2 = 0. Let l be (-2)/(g*(-1)/6). What is the units digit of (-21)/l - 4/2?
5
Let h be (-18)/(-8) + 18/24. Suppose u = -k + 7, -3*k - u = -h*u - 36. Let l = 1 + k. What is the tens digit of l?
1
Let u(m) = -m**2 - 10*m + 11. Let w be u(-11). Suppose -h - o - 7 = w, -5*o - 41 = 3*h - 12. What is the units digit of ((-56)/(-12))/((-2)/h)?
7
Suppose 0 = -4*b + 2*b. 