t d be (3/6)/((-2)/4). What is the units digit of ((-22)/(-14) + d)*7?
4
Let d(r) = 8*r + 1. Let f be d(3). What is the units digit of 490/f - (-3)/(-5)?
9
Suppose -3*g - 12 = -0. Suppose 20 = 3*v + 23. What is the units digit of v*(g + 3/(-3))?
5
Let t be 6/1 + (1 - 2). Suppose 3*l - t = 2*l. What is the units digit of l?
5
Let i(y) = 2*y**2 + 4*y + 2. Suppose 0*d = d + 5*l - 23, 0 = -2*d - 3*l + 11. Let w be i(d). What is the units digit of 1 + (-2 + w - -3)?
4
Suppose -3*t = -6*t + 24. Let z = 13 - t. What is the units digit of z?
5
Let y(w) = 4*w + 38. Let q be y(-11). Let v(p) be the third derivative of -p**6/120 - 7*p**5/60 - 5*p**4/12 - 4*p**3/3 - p**2. What is the units digit of v(q)?
6
Suppose a = -a - 8. What is the units digit of (-33)/a - (-3)/4?
9
Let q(r) = 2*r**2 - r - 1. Let y be q(2). Let b = y - 4. Suppose -3*s - 5*f - b + 6 = 0, -s - 3 = 4*f. What is the units digit of s?
5
Let z(p) = 8*p + 2. Let j be z(-2). Let r = j + 17. What is the units digit of r?
3
Suppose 9*h - 290 = 439. What is the units digit of h?
1
Let x(z) = z**3 - 3 + z + 0 - 2*z + 10*z**2. What is the units digit of x(-10)?
7
Suppose -3*r = -9, -5*r - 1 = 4*j - 16. Suppose -m + 5*m - 60 = j. What is the tens digit of m?
1
Let t = 27 - 1. What is the tens digit of t?
2
Suppose 4*g = 4*l + 3*g - 143, -3*g + 61 = 2*l. What is the units digit of 287/l - (-2)/(-10)?
8
Let p = -12 + 17. Suppose 5*h - 130 = -3*j - 2*j, 0 = -p*j + 4*h + 121. What is the units digit of j?
5
Let m(d) = -d**2 + 12*d - 9. Let n be 1/(-2)*40/(-2). What is the tens digit of m(n)?
1
Let r(l) = l - 3. Let w be r(3). What is the units digit of 6/(w/1 - -1)?
6
Suppose 3*r - 46 = -0*a + 2*a, a - 58 = -3*r. What is the units digit of r?
8
Let y(v) = 7*v + 2. Let m be y(-2). Let w = m + 21. Suppose -3*z = -0*z - w. What is the units digit of z?
3
Let p(b) = b**2 + 11. Let w(x) = x**2 - x + 10. Let g(d) = -3*p(d) + 4*w(d). Let v = -4 - -9. What is the tens digit of g(v)?
1
Let x(g) = g + 6. Let m be x(-3). Suppose 22 = -0*u + 2*u - 2*c, m*u = 4*c + 37. What is the units digit of u?
7
Let k(n) = -n**2 + 4*n - 2. Suppose -2*u - 20 = x - 5*x, 3*x + 5*u = 2. Let t be k(x). Let a(g) = -2*g + 1. What is the units digit of a(t)?
5
Let y(n) = 5*n**3 + 2*n**2 - n + 4. What is the units digit of y(2)?
0
Let l(r) = 2*r + 1. Let j be l(7). Suppose 0 = -3*m + 60 + j. What is the units digit of m?
5
Suppose 0*t + 4*p + 93 = 3*t, -t = -5*p - 20. Suppose 0*o + 3*o - 15 = 0. Suppose o*u - t = -5. What is the units digit of u?
6
Suppose -2*m - 29 = -2*x + 3*m, -3*m - 44 = -5*x. What is the units digit of 7*2 - (-4 + x)?
1
Suppose u - 3*s = 19, 0*u - 4*s = u - 47. What is the units digit of u?
1
Let t = 1 - -1. Let m(n) = -n**2 + 2*n - 2. Let h be m(3). What is the units digit of h*3/(-6)*t?
5
Let j = -2 - -7. Suppose 0 = 5*m + j. What is the units digit of (2/(-3))/(m/12)?
8
Suppose 5*y = -3*d + 1, 2*d = -3*d + 10. What is the units digit of 182/8 + y/(-4)?
3
Suppose -5*w - 9 = 11. Let d = w - -5. Suppose 5*p = 4 + d. What is the units digit of p?
1
Let r = -81 - -137. What is the tens digit of r?
5
What is the units digit of -2 + 6 + 164 + -1 + 4?
1
Let w = 485 + -330. What is the units digit of w?
5
Let o(c) = 8*c**2 + 5*c - 7. What is the units digit of o(3)?
0
What is the units digit of (47/5)/((-16)/(-80))?
7
Suppose -2*i + 2*m + 15 + 35 = 0, -m - 91 = -4*i. What is the units digit of 228/44 - 4/i?
5
Let i = 4 - -27. What is the tens digit of i?
3
Suppose 0 = 5*n - 0*n + 15. Let f = 12 + -17. Let q = n - f. What is the units digit of q?
2
Let k be 4/(-10) + 44/10. What is the units digit of (-20)/(-2*2/k)?
0
Suppose -5*k - 8 = 7. Let w be 1 - (k - 17/1). What is the units digit of w*1*3/9?
7
What is the tens digit of 62*((-9)/(-6))/3?
3
Suppose 2*y = -3*c + 10 + 2, -2*y + 5*c = 4. What is the units digit of y?
3
Suppose -4*q + 5*f = -0*q - 985, q - 241 = 3*f. What is the hundreds digit of q?
2
Suppose -4*u + 8 = 2*m + 2, m - u = 6. Let z = m - 1. What is the units digit of z?
4
Let a(n) = -13*n**3 - 2*n**2 + 2*n - 1. Let v be a(1). Let i = 2 - v. What is the units digit of i?
6
Suppose -213 = -2*c + 111. What is the hundreds digit of c?
1
Suppose -4 = 2*c - 12. Suppose -c*b + 95 = b. What is the tens digit of b?
1
Suppose 0 = -3*z - f - 21, z - 3 = 2*z - f. Let c = -3 - -5. What is the tens digit of (c - (-3)/z)*10?
1
Let s(n) = 2*n - 7. Let w be s(5). Let q = -1 + w. Suppose -4*f + q + 14 = 0. What is the units digit of f?
4
Let t(r) = -r + 9. Let m be t(5). Suppose -5*l + m = 2*v - 8, 3*v - 25 = -4*l. What is the units digit of v?
1
Let k = 6 - 10. Let z = k - -4. Suppose -4*y + 32 = -z*y. What is the units digit of y?
8
Suppose 0 = -m - 5*j - 4, 0 = -5*m + j - 6*j + 20. Let t(k) = -k + 10. What is the units digit of t(m)?
4
Let g(x) = x**2 - 2*x + 2. Let f be -5*(-1 - 9/(-15)). What is the units digit of g(f)?
2
Suppose -3*x = -3*r - 33, 0*x - 4*x = -2*r - 44. What is the tens digit of x - (3 + -2)*-1?
1
Let c(a) = a**3 + 5*a**2 + 3*a - 4. Let y be c(-4). Suppose -3*i + 3 = -y. What is the units digit of i?
1
Let r = 7 - 7. Suppose o = 5*z - 44, -4*z + 2*o - 7*o + 12 = r. Suppose g - 1 = -u + z, g - 16 = -2*u. What is the units digit of u?
7
Suppose -1 - 5 = -2*u. Let q be ((-4)/u)/((-8)/12). Suppose 4 = x + q. What is the units digit of x?
2
Let s be 1/2 + 28/8. Suppose 0 = 3*j - s*j - 5*d + 19, j - 5*d = 49. Suppose -2*v - j = -4*v. What is the units digit of v?
7
Suppose 5*h = -0*h. Suppose -3*s + 15 = -h*s. Suppose -t - s*w + 8*w = -18, 2*w = -4*t + 16. What is the units digit of t?
6
Let g = -12 + 18. Let s = g - 1. What is the units digit of s + 2/(-4)*2?
4
Let y(v) = v**2 + 6*v + 1. What is the units digit of y(-9)?
8
Suppose 4*u - 56 = -0. What is the units digit of u?
4
Let a(g) = -7*g**2 + g**2 - 4 - 6*g + 12 - 2*g + g**3. Let q(r) = r**3 - 5*r**2 + 5*r + 3. Let y be q(4). What is the units digit of a(y)?
1
Let l be 1/((-2)/(-14)) + 0. Let n(c) be the third derivative of -c**4/24 + 3*c**3/2 + 6*c**2. What is the units digit of n(l)?
2
Suppose 20*b - 14*b - 582 = 0. What is the units digit of b?
7
Let a(m) = m**2 - 8*m + 11. Let o be a(7). Suppose -n + 3*n = o. What is the units digit of n?
2
Suppose -3*o + 2*c = -10, -c + 17 = 4*o - 0*o. Suppose 1 = p - q - 0, -o*q + 20 = 0. Let d = p + -5. What is the units digit of d?
1
Suppose -3*r + r = 3*u - 9, r = 5*u - 15. Suppose 0 = -3*w - r*w. Suppose w*x + 30 = 5*x. What is the units digit of x?
6
Let s be 1/5 - 1/5. Let v be s + 0 + (0 - -3). Suppose 11 = 4*i - v*i. What is the units digit of i?
1
What is the units digit of 2/14 + (-668)/(-28)?
4
Suppose 4*a - 4*z + 19 + 9 = 0, -5*z - 5 = 0. Let d = a - -15. What is the units digit of d?
7
Suppose -a + 3 = -0. Let m be a + -3 + 0 + 0. Suppose -3*l - l + 8 = m. What is the units digit of l?
2
Let v be 9/((-1)/(-2 - 0)). Suppose -7 = -5*b + v. Suppose 2*z - 31 - 6 = b*j, 5*z - 3*j - 64 = 0. What is the tens digit of z?
1
What is the tens digit of 1/(10/35 - 187/679)?
9
What is the tens digit of 2/14 - (-194)/14?
1
Suppose -3*j - 5*w + 13 = 0, 4*j + 29 = 2*w + 3. What is the units digit of 4/j*2*-1?
2
Let w be 4 + (0 - -2 - 0). Suppose -2*s - 4 + w = 0. What is the units digit of s?
1
Let c(t) = -7*t - 11. Let v(s) = s**2 - 7*s + 5. Let q be v(5). What is the units digit of c(q)?
4
Let r(x) = 5*x**3 + x - 1. Let a(j) = -14*j**3 - j**2 - 2*j + 3. Let y(t) = -6*a(t) - 17*r(t). What is the units digit of y(4)?
1
Let c be (12/(-2))/(-2*1). Let m = c + 2. What is the units digit of m?
5
Suppose -8 = -5*w + 3*o - 5*o, -3*w - 5*o + 20 = 0. Suppose -3*f + 26 = -10. Suppose 5*j = w, -3*j + f = 3*b + j. What is the units digit of b?
4
Let x = -30 - -42. Suppose 3*p - o = -p - x, 0 = 2*p + 4*o + 6. Let n = 8 + p. What is the units digit of n?
5
Let w(q) = 4*q + 13. Let t(x) = -x - 4. Let s(i) = 7*t(i) + 2*w(i). Let k be s(0). What is the units digit of 8 + (k - 0/(-1))?
6
Suppose -4*u - 57 = -u. Let j = 44 + u. What is the tens digit of j?
2
Suppose 5*g - 4*c - 79 = 0, -g = -0*g - 3*c - 7. What is the units digit of g?
9
Suppose 3*r + 16 = u, 2*r = -7 + 1. What is the units digit of u?
7
Let m = -62 + 152. What is the units digit of m?
0
Suppose 0*c = 5*m + 4*c + 4, 0 = -5*c - 5. Suppose 3*i - i + 2 = m. Let p