 + z. Let t be m(5). Let y = 22 + t. What is the units digit of y?
6
Suppose 0 = -3*m + 5*m. Suppose 5*k + 9 - 24 = m. What is the units digit of k + (-1 + 2)*-1?
2
What is the units digit of (-4)/(-14) - 756/(-98)?
8
Let o = 26 - -97. What is the tens digit of o?
2
Let x be -2 + 1 - (0 + -2). What is the units digit of (3/(-5))/(x/(-5))?
3
Let c = -57 + 97. What is the tens digit of c?
4
Let b(v) = -2*v - 2. Let j be b(-2). Suppose -j*c + 16 = 4*n, -3*n = 5*c + 5 - 45. What is the units digit of c?
8
Let v(d) = d**3 - 7*d**2 + 6*d + 3. Let o be v(6). Suppose -n = o*n - 36. What is the units digit of n?
9
Let v(p) = 2*p**2 - 1. Let n be v(1). Let b = 17 + n. What is the units digit of b?
8
Suppose -5*p = -q, -3*p + 5*q = p - 21. What is the units digit of (-40)/3*(p + -2)?
0
Suppose 3*c - 384 = -2*t, -6*c + 2*c - 2*t + 510 = 0. What is the tens digit of c?
2
Suppose 0 = 6*n + 4*n - 1440. What is the tens digit of n?
4
Let s = -5 + -1. Let k(q) = -4*q + 1. What is the units digit of k(s)?
5
Suppose r + b = -r - 2, 2*b = -3*r - 5. What is the units digit of r?
1
Suppose -2*a = 3*a + 300. Let u be a/18 + 1/3. Let r = 5 + u. What is the units digit of r?
2
Let o(a) = a. Let w(h) = -h - 2. Let z(m) = 2*o(m) - w(m). Let t be z(2). Suppose -2*n = -2 - t. What is the units digit of n?
5
Suppose -2*m + 151 - 557 = -2*p, -3*m = -p + 199. What is the hundreds digit of p?
2
Let l(t) = t**2 + 6*t + 2. Let m be l(-6). Suppose v = m*v - 3. What is the units digit of v?
3
What is the units digit of ((-1465)/30 + 3/18)*-3?
6
Suppose -o = -5*t + 8, 4*t + 7 + 1 = 2*o. What is the units digit of o?
2
What is the units digit of -1 - ((-29 - 4) + 4)?
8
Let c(z) = -2*z - 6. Let l be c(7). Let o = l + 30. What is the units digit of o?
0
Let n = -19 + 20. What is the units digit of ((-8)/5)/(n/(-15))?
4
Let g = 12 + -6. Let h(v) be the second derivative of v**3/6 - v**2 + 11*v. What is the units digit of h(g)?
4
Suppose -80 = -k - 4*l, -2*l + 380 = 4*k - l. What is the units digit of k/4 + (-2 - -2)?
4
Let x be (-2)/4*4 - -3. Let p be -1*(x - 0)*-5. Suppose p*c = -0*c + 70. What is the units digit of c?
4
Let y(z) be the first derivative of -z**3/3 - 15*z**2/2 - 8*z + 1. What is the units digit of y(-11)?
6
Suppose -310 = -6*x + 20. What is the units digit of x?
5
Let y = 11 + 50. What is the tens digit of y?
6
Let o(z) = z**2 + 3*z - 5. Let t be o(-5). Let y be -1 - (0 - -2 - t). Suppose -2 = -y*j - 0. What is the units digit of j?
1
Let q be (-72)/(-20) + (-2)/(-5). Suppose 5*x = -4*w + 101, q + 76 = 4*x + 4*w. What is the tens digit of x?
2
Let d = -432 - -761. What is the hundreds digit of d?
3
Let d = -4 + 13. Let h = d + 12. What is the units digit of h?
1
Let b(c) = c**3 + 7*c**2 - 9*c + 4. Let m be b(-8). Suppose -k + 4*r + 0 = -18, 3*r = -m. What is the tens digit of 24/k + (1 - 0)?
1
Let c(a) = -a - 5. Let y(s) = s + 3. Let t be y(-3). Let x = -6 + t. What is the units digit of c(x)?
1
Let q(b) = 28*b. Let c be q(1). Suppose a = 3*u - 44, u + 5*a = 2*a + c. Suppose 4*w - u = -2*i, 3*i - 13 = w - 3. What is the units digit of w?
2
Let q be 80/30*(-3)/(-2). Suppose 3*p - 2 - q = 0. What is the units digit of p?
2
Suppose -14 - 13 = 3*p. Let d(a) = -a**2. Let x be d(4). Let w = p - x. What is the units digit of w?
7
Let b be (-1 + 2 + 2)*-1. Let u = b - -3. Suppose t + 3*t - 36 = u. What is the units digit of t?
9
Let k(o) = o**3 + 10*o**2 + 5*o + 5. Let y be k(-9). Suppose -4*a + y = -79. What is the tens digit of a?
3
Let a = 12 - 9. What is the units digit of a*3/(18/32)?
6
Let p be 4/(8/(-10))*1. Let u(i) = i + 5. Let r be u(p). Let b = r + 1. What is the units digit of b?
1
Suppose 0 = -s + 1 + 1. Let g(f) = 4*f**s - 2*f + f + 2*f. What is the units digit of g(-1)?
3
Let m = 37 + -16. What is the units digit of m?
1
Let h = -1 - -3. Suppose -h*s = -4*c - s + 42, -36 = -4*c - 2*s. What is the tens digit of c?
1
Let k(a) = a**2 + 6*a + 2. Let h be k(-7). What is the units digit of (1 - 15/h)*-6?
4
Let c = 164 - -4. Suppose 0 = -5*t - 2*z + c, 2*t + 2*z = 4*t - 56. Let r = 46 - t. What is the tens digit of r?
1
Suppose -4*v = -2*v - 10. Suppose -5*f - v = -5*b, -1 - 3 = 4*f. Suppose -4*z = 5*x - 35, -2*x - 3*z - 1 + 15 = b. What is the units digit of x?
7
What is the tens digit of 0 + 1 + 51 + (-8)/4?
5
Let t = -63 - -97. What is the tens digit of t?
3
Let b = 8 + -4. Let y be (2/b)/(2/28). Let m = y - 5. What is the units digit of m?
2
Let f(q) = -q**3 + 4*q**2 - q + 1. Let h(t) = t + 3. Let o be h(0). Let x(j) = j**3 - 3*j**2 - 2. Let d(w) = o*x(w) + 2*f(w). What is the units digit of d(3)?
8
Let w = 6 + 14. Suppose -u - 3*u = -w. Suppose v + 2*x - 11 = -2, -u*v + 35 = 5*x. What is the units digit of v?
5
Suppose 15 = 3*z + 2*z. What is the units digit of (2 - (z + -1)) + 19?
9
Suppose 0*a + 3*a = -15. Let w be a/1 + 2 + 28. Suppose k = -4*k + w. What is the units digit of k?
5
Suppose -3*l - 4*v - 704 = -8*l, -4*l + v = -561. What is the tens digit of l?
4
Let f be (-42)/4*(-24)/9. Let k = f - 11. What is the tens digit of k?
1
Let l be (-4)/(-18) - 66/54. What is the units digit of (-12)/4*(-4 - l)?
9
Suppose 4*d - 42 = 2*t, 4*t = -5*d - 26 - 19. Let n = t + 18. What is the units digit of n?
3
Let s(c) = -2*c**2 + 3*c - 2. Let z be s(2). Let d(g) = g**2 + 4*g + 4. Let u be d(z). Suppose 7 = u*q - 3*q. What is the units digit of q?
7
Let j be (8/(-3))/(14/(-21)). Suppose 2*g - 5*t = 31, -2*g - j*t = 2*g + 8. What is the units digit of g?
3
Let o be 17/3 + 3/9. Suppose -2*m = -o*m + 12. What is the units digit of m?
3
Let i = -18 - -30. Let x = -9 + i. What is the units digit of x?
3
Let n(j) = 18*j**2 + 2*j + 2. What is the units digit of n(-2)?
0
Let a = -20 - -18. What is the units digit of 1/a + (-212)/(-8)?
6
Suppose -4*g - 16 = -48. What is the units digit of g?
8
Let a be ((-1 - -1) + -3)/(-1). Suppose -2*l + 23 = -a. What is the tens digit of l?
1
Suppose 4*s + 12 = -2*t, -4*s - 6 = -2*s + 2*t. Let g(z) = -z**2 - 6*z - 1. What is the units digit of g(s)?
8
Suppose -3*t + 5 + 4 = 0. Suppose 0 = -3*v, 0 = t*y - 7*v + 2*v. Suppose -3*i = -4*j - 14, 3*j + 1 - 4 = y. What is the units digit of i?
6
Suppose -3*l - 14 = -5*b, -3*b + b - 4*l + 16 = 0. Suppose -60 = b*d - 9*d. What is the tens digit of d?
1
Let p(m) = -9*m**3 - 4*m**2 + 2. What is the units digit of p(-2)?
8
Let m(u) = 6 - u - 3 - u + 3*u. Let a be m(-7). What is the units digit of ((-14)/a)/(3/6)?
7
Let t = 2 - 1. Let b(z) be the second derivative of 3*z**3/2 - 3*z. What is the units digit of b(t)?
9
Suppose l + 1 = 12. Suppose w - l = -k, 2*w + 2*w = -5*k + 45. Suppose -r = 4*r - w. What is the units digit of r?
2
Suppose 0 = -4*k + 2*k + 20. What is the units digit of k?
0
Suppose 0 = -5*i - 30 + 360. Suppose 2*b + i = 6*b - v, 0 = 2*v + 4. What is the units digit of b?
6
Suppose 0 = 2*a - a. Suppose a*z - 16 = 4*z. What is the units digit of (8/(-1))/(3 + z)?
8
Let l(j) be the second derivative of j**4/6 - 2*j**3/3 - 7*j**2/2 - 9*j. What is the tens digit of l(-4)?
4
Let a = 23 - 50. Let s = a + 46. What is the tens digit of s?
1
Let r = 2 - -2. Let c = 4 - r. Suppose -d = -5*g + 4 + 30, c = -5*g - 5*d + 40. What is the units digit of g?
7
Let u(w) = -2*w + w - 6 - 6*w - w**2 - 3*w. What is the tens digit of u(-4)?
1
Let a(i) = 2*i**2 + 2*i - 3. Let o be a(4). Let z = o - 26. What is the units digit of z?
1
Let j(g) = -g + 12. Let m be j(7). Suppose -2 = -5*a + h + 14, m*h = -5. What is the units digit of a?
3
Let r be 1*-6*6/(-9). Suppose -r*d = -d - 18. Let i(z) = -z**3 + 6*z**2 + z + 6. What is the units digit of i(d)?
2
Suppose 3*y = -c + 22 + 145, 0 = 5*y + 5*c - 275. Suppose -2*r + 93 = 5*l, 161 = 3*r - 4*l + y. What is the tens digit of r?
3
Suppose 0 = -3*d - 0*d + 57. What is the tens digit of d?
1
Let d be (5 + -6)/((-1)/(-10)). Let t = -6 - d. Suppose 0 = -3*h, -5*l + t*h + 27 = -68. What is the units digit of l?
9
Suppose -5*q = -3*w + 23 + 87, 10 = 2*q. What is the tens digit of w?
4
Suppose 0 = -4*n + 13 + 7. Suppose -n*l + 4 + 56 = 0. What is the units digit of l?
2
Let o = 15 - 9. Suppose 4*p + 2*a + 2 + 6 = 0, 0 = 2*p + 2*a + o. Let s = p - -4. What is the units digit of s?
3
Suppose 5*a - 2*g - 404 = 468, 2*a - 4*g - 336 = 0. What is the hundreds digit of a?
1
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