
1
Let u = 14 - 8. Suppose 2*i - i = -3*m + u, 0 = -3*m - 3*i. What is the units digit of m?
3
Let o be 1/((-7)/3 - -2). What is the tens digit of (-37)/(-2 - o - 2)?
3
Let u(i) = -i**3 + 15*i**2 + 20*i - 25. What is the units digit of u(16)?
9
Let x be -2 - (-1)/(3/51). Suppose 4*t - 2 = 5*q + x, 17 = -3*q - t. Let j = 3 - q. What is the units digit of j?
8
Let w = -8 + 5. Let t = -1 - w. What is the units digit of (0 + t + 2)/2?
2
Let x(r) = -r**3 + 6*r**2 + r - 6. Let n be x(6). Suppose 5*s + 7 + 3 = n. Let i = -1 - s. What is the units digit of i?
1
Let m(t) = 14*t - 1. What is the tens digit of m(2)?
2
Let i(q) = -4*q. Let w be i(-2). Suppose 56 - w = 4*d. What is the tens digit of d?
1
Let z(b) = -b - 1. Let f be z(-6). Suppose f*v - 35 - 10 = 0. What is the units digit of v?
9
Suppose -4*z + 2*z + 22 = 0. Suppose -11 - z = -o. What is the units digit of o?
2
Suppose 3*l + 16 = 7*l. Suppose 0 = l*m - 9*m + 155. Let k = m + -15. What is the units digit of k?
6
What is the units digit of (-1524)/(-14) - (-19)/133?
9
Let s(g) = 5*g + 7*g**2 + g**3 + 0 - 3 + 3 + 2. Let z be s(-4). Suppose -5*k + 2*k = 3*j - z, 0 = j - 4*k + 10. What is the units digit of j?
6
Suppose 0 = -6*z + 2*z + 32. Suppose 4 - z = -2*y. What is the units digit of y?
2
Let a(q) = 2*q + 2. Let f be a(-4). Let c = 8 + f. Suppose 0 = -c*l + 2 + 10. What is the units digit of l?
6
Suppose -t = -5*f + 4*t + 20, -5*f - 3*t = 20. What is the units digit of ((-6)/(-9) + f)*-6?
2
Let w(g) = 25*g**2 + 2*g + 3. What is the tens digit of w(3)?
3
Suppose 0 = -0*r + 4*r + 8. Let i be (-3)/(r/(-20)*-2). Suppose 5*c + 2 = m, -4*m + i = -4*c - 9. What is the units digit of m?
7
Suppose 6*u = -k + 4*u + 30, 150 = 5*k + 2*u. Let y be 2/(-7) + k/7. What is the units digit of 16*2/(y + 0)?
8
Let u(t) = 5*t - 2. What is the units digit of u(6)?
8
Let d(s) = s + 12. Let t be d(-5). Suppose 5*a = 5*r - 30, 4*r + 2*a + 11 = -a. Suppose r = 4*f - t. What is the units digit of f?
2
Let o = 8 + 2. Suppose -o = -u - u. What is the units digit of u?
5
Let n(x) = -x**2 - 2*x + 2*x + 2*x**3 + 0*x**3. What is the units digit of n(1)?
1
Let i(l) be the first derivative of -l**4/24 - l**3/2 + l**2 + 3. Let o(z) be the second derivative of i(z). What is the units digit of o(-11)?
8
Let y = 16 - 11. Suppose y*j + 17 - 57 = 0. What is the units digit of j?
8
Let x(h) = h - 2. Let z be x(5). Let m be 6*z/6 - 0. What is the units digit of m/(-6) - (-33)/2?
6
Suppose -5*x - 7 = 5*n - 57, 5*n = -x + 58. What is the tens digit of n?
1
Let q(h) = h**2 - 18*h - 53. What is the hundreds digit of q(26)?
1
Suppose -3*q - 120 = -3*b, 205 = 4*b - q + 36. What is the units digit of b?
3
Let q(c) = c**2 + 6*c + 26. What is the hundreds digit of q(-15)?
1
Suppose -2*w - 4*a + 10 = -w, 0 = 3*w + 2*a - 10. Suppose 0*s + 4 = g + w*s, 4*s + 16 = 2*g. What is the units digit of g?
6
Suppose -a - 12 = -4*i, -5*i + 30 = -0*i - 5*a. Suppose k + 3*p - 6*p = -4, i*k = -4*p + 2. Let y = 0 - k. What is the units digit of y?
1
Let f = -18 - -96. What is the tens digit of f?
7
Let n = 106 - 45. What is the tens digit of n?
6
Suppose -3*a + 26 = -34. What is the units digit of 5/a - (-155)/4?
9
Suppose -2*v - 75 = -5*v. Let m be (-2)/(-4) + 18/4. Suppose -m*o = 2*d - v, 3*d - 3 = 3*o + o. What is the units digit of d?
5
Let i = 9 - 5. Suppose 5*h = i*y - 1, h - y - 2 = -h. What is the units digit of h?
3
Let j(i) = -2*i - 9. Let y be j(-7). Let w = y + -3. Suppose -w*p - 10 = -d - 0*p, -4*d + 1 = 5*p. What is the units digit of d?
4
Let b(h) = h**3 + h**2 + 2. Let q be b(-2). Let f be (-555)/(-105) - 2/7. Let a = f + q. What is the units digit of a?
3
Let b = 40 - -35. What is the tens digit of b?
7
Suppose -5*q + 3*z = -44, 4*q - 36 = -0*q + 2*z. Suppose -3*y - 3 = u, 3*y - y = -q. Suppose 0*p = 3*p - u. What is the units digit of p?
4
Let v(r) = -r**3 + r**2 + 4. Let k be v(0). Suppose -k*y + 6 = -2*y. Let u(o) = o**2 - o. What is the units digit of u(y)?
6
Let c(m) = -m**3 + 4*m**2 - 4. Let d be c(3). Suppose d*h - 2*p = 91, -p + 2 = -0*p. What is the units digit of h?
9
Let o(a) = -a**3 + 2*a**2 - 3*a + 2. Let s be o(1). Suppose s = -9*j + 2*j + 343. What is the tens digit of j?
4
Suppose -19*x + 16*x + 2*w + 783 = 0, 4*w - 1024 = -4*x. What is the hundreds digit of x?
2
Suppose 7*v - 23 = -2. What is the units digit of v?
3
Let o = 172 + -82. Suppose 3*z - o = -2*z. What is the units digit of z?
8
Let h(k) = -2*k + 2*k - 4*k + 2*k**2 + 4 + 3*k. What is the units digit of h(-3)?
5
Suppose 4 = -6*t + 10*t. What is the units digit of t?
1
Suppose 4*l = d - 217, 5*d - 5*l - 1524 = -394. What is the tens digit of d?
2
Let p(v) be the second derivative of -v**3/2 - 3*v**2 + 4*v. What is the tens digit of p(-15)?
3
Suppose -15 = -3*d, 3*d - d = -g + 22. Suppose -2*f + 10 = f + v, 4*f = -v + g. Let b = f + 19. What is the tens digit of b?
2
Let u(b) = -b**2 + 9*b - 6. Let s be (-5)/(-10) - (-3)/2. Suppose m + 27 = 5*o + 2*m, -3*o + 12 = s*m. What is the tens digit of u(o)?
1
Let y = -57 - -99. What is the tens digit of y?
4
Let a be 4 + -3 + 0 - -1. Suppose -4*l + 14 = -a. What is the units digit of l?
4
Let k = 350 - 191. Let s be 1*k*2/6. Suppose -g - 3*p + s = 3*g, -3*p - 13 = -2*g. What is the tens digit of g?
1
Let f be (-56)/(-10) + 4/10. Suppose -2*w = -0*w - f. What is the units digit of w?
3
Let t(v) = -v**2 - 7*v + 6. Let w(k) = 2*k**2 + 8*k - 7. Let j(m) = 3*t(m) + 2*w(m). Let h be j(6). What is the units digit of (4 + -5)/((-2)/h)?
5
Suppose 8*w - 6*w - 84 = 0. What is the tens digit of w?
4
Let v = -2 - -3. Let t(c) = c**3 - 5*c**2 + c + 1. Let r be t(5). What is the units digit of v/(-2) + 15/r?
2
Suppose 97 = 3*g + k + 10, -6 = -2*k. What is the units digit of g?
8
Let j(d) = -d**3 + d**2 + d + 34. What is the units digit of j(0)?
4
Let k(c) = 3*c. Suppose 0*b - 4 = -4*b. Let o be k(b). Suppose 5*x = o*m + 42, 5*x - 38 = 5*m + 2. What is the units digit of x?
9
Suppose -3*r + 2*l + 110 = 0, 0*l - 130 = -3*r - 2*l. What is the tens digit of r?
4
Let y = 0 + -1. Let l = y + 11. What is the units digit of l?
0
Let v be (1/(-2))/((-2)/184). Let k = v - 33. What is the units digit of k?
3
Let a(p) be the second derivative of p**4/6 - 7*p**3/6 - 3*p**2 + 6*p. What is the units digit of a(6)?
4
Let w = 27 - 22. Let k be (-1)/(-2) + 1/(-2). Suppose w*d - 3*d - 6 = k. What is the units digit of d?
3
Suppose -4*l + 20 = l. Suppose 4*c = -5*d + 23, -l*c + 0*d + 2 = -2*d. Suppose c*r - 7 = 3*w, 4*r - 3*w - 29 = -2*w. What is the units digit of r?
8
Suppose -2*g = -g - 3. Suppose -2*t + 15 = -4*h + g, -h = 2*t - 32. Let p = -7 + t. What is the units digit of p?
7
Let o(g) = 3*g - 7. Let d be o(8). Suppose -2*v + 49 = d. What is the tens digit of v?
1
Suppose 0 = 3*h - 5*q - 39, h + 2*q = -3*h + 26. Let u be ((-14)/8)/(2/h). Let i = u + 12. What is the units digit of i?
5
Suppose 2*o - 2*s - 39 = 21, 3*s - 108 = -3*o. What is the tens digit of o?
3
What is the tens digit of 2 + -3 - -4 - -121?
2
Let p(c) = c**2 - 3*c - 6. Let v = -6 - -11. What is the units digit of p(v)?
4
Let x(w) = 0 - 3 - 3*w + 1. What is the units digit of x(-2)?
4
Let m = -37 + 67. What is the units digit of 11/2 - m/(-20)?
7
Let q(n) = -n + n - 4 - 9*n - n**2 + n. Let y be q(-7). Let g = -2 + y. What is the units digit of g?
1
Let v(p) = 6*p**2 - 3*p + 4. Let r be v(4). Let j = r + -46. What is the tens digit of j?
4
Let k(h) = 7*h + 2*h - 1 + 2. What is the units digit of k(2)?
9
What is the units digit of (-6)/4*(-120)/9?
0
Let w = -140 + 147. Let d(t) = -t + 2. Let a(x) = -2*x + 3. Let c(z) = -4*a(z) + 5*d(z). What is the units digit of c(w)?
9
Let h(m) = -m**3 + 10*m**2 - 5*m + 5. What is the tens digit of h(8)?
9
Suppose -2*r + 3*f + 242 = 0, 5*r - 5*f - 258 - 337 = 0. What is the hundreds digit of r?
1
Let n = -2 - -6. What is the tens digit of (-3)/(((-12)/51)/n)?
5
Let g = -8 + 5. Let j(u) = -u**2 - 3*u + 4. Let r be j(g). Suppose 0*z + r*z - 20 = 0. What is the units digit of z?
5
Let x(u) = 2*u**2 + 15*u - 4. What is the units digit of x(-8)?
4
Let q(k) = -5*k + 1. Let p(m) = -6*m + 1. Let u(d) = -4*p(d) + 5*q(d). What is the units digit of u(-5)?
6
Let o(s) = -s**2 - 3*s - 2. Let q be o(-2). Let b be 1/(-3) - (-5)/15. Suppose -n + q*n + 13 = b. What