 is the units digit of o?
7
Let w(f) = 0*f + 6 + 1 - f. Let j be w(8). Let u(q) = -4*q**3. What is the units digit of u(j)?
4
Suppose y = -3*j + 4*y + 54, -j + 14 = 3*y. Suppose -2*k = -3*k + j. What is the units digit of k?
7
Suppose -9 = -4*n + n. Let h(t) = -t**2 + 4*t + 3. What is the units digit of h(n)?
6
Let i = -17 - -9. Let k = i - -26. Let o = k - 12. What is the units digit of o?
6
Suppose 3*y + 0*y = 0. Let c be 1 + (y/3 - -3). Suppose 2*w - 3*t - 18 = 0, 2*w - 6*w + c*t = -36. What is the units digit of w?
9
Let r(d) = 4 + 4 - 1 - d. Let b be r(7). Suppose f + 3*f - 4*c - 4 = b, 2*f - 16 = -5*c. What is the units digit of f?
3
Let f(j) = 1 - j**2 - 7*j + 4 + 3 - 1. Let u be f(-8). What is the units digit of ((-6)/18)/(u/9)?
3
Let u be (-9)/(-2) + (-6)/4. Suppose -w - u*w - 2*k = 2, 0 = 5*w - 3*k - 25. What is the units digit of w?
2
Suppose 4*i + 0*i - 592 = 0. What is the units digit of i?
8
Suppose -5*a + 310 = 3*u, 0*a - 4*a = u - 248. What is the units digit of a?
2
Let y = 8 + -13. Let q = 7 + y. Let h(m) = 2*m**2 + m - 2. What is the units digit of h(q)?
8
Let x = 11 + 18. Suppose x - 101 = -3*h. What is the tens digit of h?
2
Let k be (-10)/3*18/(-5). Suppose 0 = 2*p + p + k. Let z = 5 + p. What is the units digit of z?
1
Let a(k) = k**2 + 5*k - 7. Let m be a(-5). Let g = 8 + m. Suppose 10 = -2*x - 3*w, 0 = 4*w + g + 15. What is the units digit of x?
1
What is the units digit of 32/6 + (-10)/(-15)?
6
Suppose 2*u - 4*u + 68 = -3*v, 2*v + 92 = 3*u. What is the tens digit of u?
2
Let d = -11 - -19. Suppose -5*s + 67 = -d. What is the units digit of s?
5
Let g(x) = -5*x**3. Let b be g(1). What is the units digit of 12*(b/(-4) - 1)?
3
Suppose 0 = -6*g + 452 + 214. What is the tens digit of g?
1
What is the tens digit of (-17)/(-1*1/3)?
5
Let n be 2/2 + (-2 - -1). Let t be (-2 - (-2 - n)) + 56. Suppose 0 = -5*k + k + t. What is the tens digit of k?
1
Let d(j) = -2*j + 10. Let z be d(6). What is the units digit of 9 + 2*z/4?
8
Let t = -5 - -10. Suppose -t*v = -s + 22, -v = -3*v - 3*s - 19. Let l(q) = -q**2 - 7*q - 7. What is the units digit of l(v)?
3
Let q(v) = -v - 7. Let i be q(0). Let x(k) = -k**2 - 7*k - 5. Let p(j) = -1. Let g(b) = 3*p(b) - x(b). What is the units digit of g(i)?
2
Let w be 33/12 + 3/(-4). Let c = 0 + w. What is the units digit of c?
2
What is the units digit of 9 - (2 - 4 - 1)?
2
Let n = 0 + -2. What is the tens digit of 7/7 + (n - -12)?
1
Let p be (-1 - 1)*3/(-2). Suppose -p*z = -4*j + 49, z - 38 = -3*j + 2*z. What is the tens digit of j?
1
Let j(d) = -2*d - 9. Let q be j(-6). Suppose -q*y = -14 + 5. What is the units digit of y?
3
Let d(h) = -h**2 - 6*h - 3. Suppose -5*a + 2 = -3*a. Suppose 0 = -2*q - a - 5. What is the units digit of d(q)?
6
Let m = -65 + 142. What is the tens digit of m?
7
Suppose -31 - 23 = -3*k. Let h = 26 - k. Suppose 4*g - h + 0 = 0. What is the units digit of g?
2
Suppose -5*h = -49 - 61. What is the units digit of h?
2
Suppose -5*u = 4*l - 723, 4*l - 2*u - 2*u = 696. What is the tens digit of l?
7
Let j = 8 + -3. Suppose 7 = 4*y + 19. Let g = y + j. What is the units digit of g?
2
Suppose -w + 4*z - 1 = -0, 3*w - 2*z = 47. What is the units digit of w?
9
Let z(a) = 16*a + 16. What is the units digit of z(9)?
0
Suppose -6*m + 4*m = 0. Suppose -5*n + 10 + 5 = m. Suppose -n*b + 9 = -a + 2*a, -2*a + 2*b + 10 = 0. What is the units digit of a?
6
Let y = 90 - -6. What is the units digit of y?
6
Suppose 2*o - 5*y - 37 + 10 = 0, -4*o - 2*y - 6 = 0. What is the units digit of o?
1
Suppose 2 = -u - 1. What is the units digit of u*1 - (2 + -11)?
6
Let i(d) = 4*d**2 + 34*d + 8. What is the units digit of i(-10)?
8
Suppose 50 = -0*s + s. Let g = s - 76. Let h = -15 - g. What is the tens digit of h?
1
Suppose 3*k - 91 = -5*q, 2*q = 3*q - 3*k - 29. Let g be (4/10)/(4/q). Suppose 0*j - 6 = g*j, -3*j + 41 = 5*w. What is the units digit of w?
0
Let o = -26 - -55. Suppose z - o = -0*z. What is the tens digit of z?
2
Suppose 0*b - 3*i - 1 = 2*b, -i = 2*b - 5. What is the tens digit of (52/(-16))/((-1)/b)?
1
Let j = -9 + 14. Suppose -j*x + 20 = 5*d, -x - d + 4 = 2*x. Suppose -o = -x - 12. What is the units digit of o?
2
Suppose 4*o - 2*b + 0*b = 12, -4*b + 8 = 0. Suppose 4*q - 116 = -o*u, 2*q + 0*q - 3*u = 33. What is the tens digit of q?
2
Let s = -84 + 58. Let j = -16 - s. What is the tens digit of j?
1
Suppose 0 = -5*v - 20, -5*m + 1167 = 2*v + 5. What is the hundreds digit of m?
2
Let z(c) = c + 6. Suppose -14 = 2*n + 4. Let a be (-1)/(-2) + n/2. What is the units digit of z(a)?
2
Suppose 4*h - 120 = -4*s - 0*s, -5*s - h = -138. Let v = s + -19. What is the units digit of v?
8
What is the units digit of 1 + -1 + 3 - (-35 - 8)?
6
Suppose 3*p = p + 24. Let u be p/15*(-5)/(-2). Suppose 0 = -u*o + 4*k - 5*k, 4*o + 5*k = -12. What is the units digit of o?
2
Let n = 58 + -47. What is the tens digit of n?
1
Let f be (-2 - -1)/(-2 - -1). Suppose f - 7 = -3*b. What is the tens digit of (-4 - -2)*(-13)/b?
1
Let k(q) be the second derivative of -q**5/10 - q**4/4 - q**3/3 - 2*q**2 + 8*q. What is the units digit of k(-3)?
9
Let j(c) = -c - 2. Let s be j(4). Let x = s - -28. What is the tens digit of x?
2
Suppose 5*t - 16 = 39. Suppose d + 0*d - t = 0. What is the units digit of d?
1
What is the units digit of (-3 + 1 - 2)*-16?
4
Let b = -1 - -4. Suppose 2*i - 16 = -b*z, 2*z - 7*z = -4*i - 56. What is the units digit of z?
8
Suppose 5*z - 314 = -2*d, -4*d + 310 = 3*z - 304. What is the units digit of d?
2
Suppose -3*f + 58 = -5*n, -2*n + 86 = 3*f + f. Suppose 0 = -z - 4*z. Suppose z = 3*b - f. What is the units digit of b?
7
Let i = -2 - -14. Suppose 0 + i = 4*o. Suppose z - 2 = o. What is the units digit of z?
5
Suppose 7*f = -173 + 523. What is the units digit of f?
0
Let o = 432 + -288. What is the tens digit of o?
4
Let l(u) = u. Let p be l(2). Suppose p = x - 7. What is the units digit of x?
9
What is the tens digit of 1 + 108 + (14 - 10)?
1
Suppose -a - 147 - 2 = 2*d, 5*a - 380 = 5*d. Let g = -26 - d. What is the units digit of g?
9
Let x(n) = -4*n**3 + 14*n**2 + 10*n - 13. Let y(r) = 3*r**3 - 9*r**2 - 7*r + 9. Let m(f) = -5*x(f) - 7*y(f). What is the units digit of m(-7)?
9
Let z = 100 - 649. What is the units digit of 12/(-16) + z/(-12)?
5
Suppose 0*a + 5*w + 96 = -2*a, -144 = 3*a - 4*w. Let z = a + 67. What is the units digit of z?
9
What is the units digit of 1186/12 + (-8)/(-48)?
9
Suppose 7 = v - 8. What is the units digit of (50/v)/((-4)/(-6))?
5
What is the units digit of 5/(-4)*(-30 - 2)?
0
Let w(m) = -7*m + 7. Let o be w(-3). Let x = -10 + o. What is the tens digit of x?
1
Suppose -5*g + 3*x = 7*x - 31, -6 = 2*g - 3*x. Suppose -2*p - g*p = -30. What is the units digit of p?
6
What is the units digit of (-18)/(-21) - (-323)/7?
7
Let w be 2/10 - (-1)/(-5). Suppose c - 5*v = 3*c - 18, 4*c + 3*v - 22 = w. What is the units digit of c?
4
Suppose 5*f - 5*x - 49 = f, -4*f = -2*x - 34. What is the units digit of 148/12 - 2/f?
2
Suppose 4*h - 125 = 35. Let f = h + -28. What is the units digit of f?
2
Let j(p) = -4*p**3 - 3*p**2 - 7*p + 6. Let c(s) = 5*s**3 + 4*s**2 + 8*s - 7. Let y(w) = 5*c(w) + 6*j(w). What is the units digit of y(1)?
2
Suppose 4 = -3*s + 25. What is the units digit of s?
7
Let t(z) = z**3 - 7*z**2 - 5*z + 2. Let q(b) = 5*b**3 - 28*b**2 - 20*b + 9. Let s(k) = 2*q(k) - 9*t(k). What is the units digit of s(-6)?
6
Let z(i) = -5*i**2 + 6*i - 3. Let x(g) = -g**2. Let w(t) = 6*x(t) - z(t). What is the units digit of w(-6)?
3
Let h(z) = -z - 3. Let r be h(-4). Let g(d) = 2*d**3 - 2*d**2 + 2*d - 1. Let c be g(r). What is the units digit of (c/2)/(2/4)?
1
Let d = 1021 - 620. What is the hundreds digit of d?
4
Suppose 0 = -2*j + 2*v + 400, 0 = -2*j + 3*v - 7*v + 370. What is the hundreds digit of j?
1
Let c(l) = l - 2. Let v be c(7). Suppose 0 = -v*m + 89 + 46. What is the units digit of m?
7
Let z(t) = t**2 - 2*t - 4. Let d(p) = p**2 + p + 5. Let y be (-2 - -2)*(-3)/9. Let x be d(y). What is the units digit of z(x)?
1
Suppose -5*h = -h - 5*j - 8, 5*h - 3*j = 23. Let u be ((-4)/(-6))/((-4)/(-6)). What is the units digit of h - 0 - (-2 + u)?
8
Let c(h) = -2*h**2 - 7*h + 5. Let w(z) = -3*z**2 - 10*z + 7. Let m(n) = 8*c(n) - 5*w(n). What is the units digit of m(-6)?
5
Let n = 3 + -1. Suppose z =