 148/20 + 4/a?
7
Suppose 8 = 2*h - 6. Let u(p) = p - 8. Let b be u(h). What is the units digit of (-6)/(-5) + b/5?
1
Suppose 315 = -5*a + 10*a. What is the units digit of a?
3
Let q = 8 - 1. Suppose -3*m - q = -t, -5*t + m + 0*m = -7. What is the units digit of t?
1
Let q = -65 - -174. Suppose -2*f - 35 = -q. What is the tens digit of f?
3
Suppose -24 = -u - 2*u. Suppose 3*v = u*v - 55. Suppose -x = -v + 2. What is the units digit of x?
9
Let c be 2*((-39)/(-6) + 3). Suppose 4*f = c + 65. Suppose -a - 6 = -5, -4*w + f = -a. What is the units digit of w?
5
Let p(d) = d**2 - 7*d - 4. Let u be p(8). Suppose 3*g + u = -5*s, -2*s - g + 0 - 1 = 0. Suppose -8 = -x - s. What is the units digit of x?
7
Let r be (0 + -18)*77/(-22). What is the units digit of 27/r - 291/(-7)?
2
Let j = 23 - 8. What is the units digit of j?
5
Suppose 3 = -2*f - 5*i + 2, 6 = 5*f + 4*i. Suppose 20 = -f*o + 3*o. What is the units digit of o?
0
Suppose -m + 1 = -2. Let y be 6/(-3) + (1 - -3). What is the units digit of 84/18*m/y?
7
Let o = -2 + 1. What is the tens digit of 2/o + 3 + 12?
1
Let g(z) = 2*z**3 - 3*z**2 - 3*z + 7. What is the tens digit of g(3)?
2
Suppose k + 19 = 5*a - a, -2 = -2*k. What is the units digit of a?
5
Let r(s) = -s + 0 - s**2 - 3*s + 6. Suppose 3 = 3*p + 18. What is the units digit of r(p)?
1
Let u(r) = -r**3 + r**2 - r. Let b(i) = -3*i**3 + 2*i**2 - 3*i - 1. Let x(y) = 2*b(y) - 5*u(y). Let s be x(-2). Let q = 17 - s. What is the units digit of q?
3
Suppose 4*b - 12 = 2*b. Let d(m) = m**3 - 7*m**2 + 5*m + 2. Let h be d(b). Let z = h - -5. What is the units digit of z?
1
Let y = -7 - 5. Suppose 4*c - 12 = 3*z + 3, 4*c = 2*z + 14. What is the units digit of z + (-4)/(y/9)?
2
Suppose -4*x - 3*o = -58, -4*o + 31 - 7 = 2*x. Suppose -d - d = -x. What is the units digit of d?
8
What is the tens digit of (3/6*-13)/(2/(-96))?
1
Let u(l) = 52*l**3 - l**2. What is the tens digit of u(1)?
5
Let p = -186 - -281. What is the tens digit of p?
9
Let s be (-6)/21 - (-74)/14. Suppose 18 - 6 = 3*l. Suppose l*b = 2*u - 34, -s*u + 45 = -3*b + b. What is the units digit of u?
7
Let v(f) = -7*f - 2. Let c be (2 - (-4)/(-3))*-3. What is the units digit of v(c)?
2
Let d(s) = s - 1. Let b be d(2). Suppose 0 = -4*z - w + 2, -5*z - 4 = -2*w. Let u = z + b. What is the units digit of u?
1
Let d(g) = 8*g + 21*g + 2*g + 0 - 2. What is the tens digit of d(1)?
2
Let y(w) = 12*w. Let n = -5 + 6. What is the units digit of y(n)?
2
Suppose 8*h - 2*h - 1056 = 0. What is the hundreds digit of h?
1
Let v(x) = -28*x. Let y(m) = m - 1. Let t(r) = -v(r) + 2*y(r). What is the tens digit of t(1)?
2
Let l(w) = -10*w**3 + w**2 - w. Let m be l(-2). Suppose -m - 117 = -7*n. What is the tens digit of n?
2
Let x be 1*2/(-6)*-27. Let p = 3 - x. Let a = -5 - p. What is the units digit of a?
1
Let p be (-2)/(-6) - (-42)/9. Suppose 5*c - 2*c - 54 = 3*b, -c + 6 = -p*b. Suppose -8 = 2*d, -c - 7 = -3*x + d. What is the units digit of x?
8
Suppose -n - 4*q + 24 + 30 = 0, n + q - 45 = 0. What is the units digit of n?
2
Let r(c) be the first derivative of -3*c**2 + 3. Suppose -3*s + 5*s = -2. What is the units digit of r(s)?
6
Suppose 5*s = -3*n - n + 43, 3*s - 4*n - 45 = 0. Let z = s - 3. What is the units digit of z?
8
What is the units digit of (-1 + 2)/((-8)/(-312))?
9
Suppose 3*r + 3*d - 60 = 216, -3*d = 15. What is the units digit of r?
7
Suppose 0 = -3*t - 2*t + 30. Suppose -t*r = -2*r + 48. Let x = r - -21. What is the units digit of x?
9
Let o(y) = 5*y**3 - 5*y**2 + 7*y + 19. Let p = 1 + 6. Let j(s) = -3*s**3 + 3*s**2 - 4*s - 9. Let q(l) = p*j(l) + 4*o(l). What is the units digit of q(0)?
3
What is the tens digit of 868/(-35)*15/(-6)?
6
Let d(v) = -9*v**3 - v. Suppose 8 = -3*o - r + 4, 9 = -5*o - 4*r. What is the units digit of d(o)?
0
Suppose -5*w = 77 - 262. What is the units digit of w?
7
Suppose -8*y = -5*y - 681. What is the tens digit of y?
2
Let x(o) = -o**3 + 6*o**2 + 8*o - 5. What is the units digit of x(7)?
2
Suppose 619 = 4*p + 5*k, 0*p - 4*k - 316 = -2*p. What is the hundreds digit of p?
1
Let j(b) = 7*b - 19. What is the units digit of j(3)?
2
Suppose -5*f + 22 = -4*f. What is the units digit of f?
2
Let f = -59 - -157. What is the units digit of f?
8
Let a = 0 - -6. Let k = a - 5. Let x = 10 - k. What is the units digit of x?
9
Suppose -l + 4*k - 1 - 11 = 0, -3*l - 2*k = -20. What is the tens digit of (9*-2)/((-6)/l)?
1
Let b = 102 + 89. What is the units digit of b?
1
Let o = 35 + -19. Suppose o = -3*t - 11. Let d = t - -14. What is the units digit of d?
5
Suppose 4*j - 4*f = 60, 5*j - f - 44 = 43. What is the tens digit of j?
1
Let z(t) = -t**2 + 11*t - 8. Let i be z(10). Suppose 4*r - 2 = i*r. What is the units digit of r?
1
Suppose -43*o + 1026 = -37*o. What is the units digit of o?
1
Let s = -128 + 201. What is the units digit of s?
3
Suppose -2*h = 3*h + 20. Let s = h - -6. Suppose -10 = -s*p + p. What is the tens digit of p?
1
Suppose -3*v - 5*h + 39 = 0, -v = -3*h - 0*h + 1. Let g be 6 + (-1 - (1 - 2)). What is the units digit of (-4)/g*(-12)/v?
1
Let d(q) = 2 - 5*q - 3*q**2 + 2 + 4*q**2. Let c be d(4). Suppose -3*b + c*b + 28 = z, 0 = b - z - 16. What is the tens digit of b?
1
Let h be (12/(-15))/((-2)/30). What is the units digit of (5 - 0)*h/5?
2
Suppose 4*n + 0*r + 8 = -5*r, 0 = -2*n - 4*r - 10. Suppose o + 0*o = 2*w - 12, 0 = n*o + 2*w + 4. What is the units digit of (-42)/o - 3/2?
9
Let r be ((-11)/2)/((-4)/24). Suppose f = -0*f + r. What is the tens digit of f?
3
Suppose -4*v + 1170 = -2*q, v - q = -0*q + 295. What is the units digit of v?
0
Let x(i) = -2*i**2 - 3*i. Let s(v) be the first derivative of -v**3/3 + v + 2. Let o(f) = -3*s(f) + x(f). What is the units digit of o(4)?
1
Let j(m) = -m**3 + 4*m**2 - 2*m - 2. Let h be j(2). Let k = 4 - 3. Suppose -5*s = 2*u + k - 5, -4*u - 16 = -h*s. What is the units digit of s?
2
Suppose 0 = f + f - 140. What is the tens digit of f?
7
Let a = 15 + 77. Suppose a + 3 = 5*m. What is the units digit of m?
9
Let z = 436 + -290. What is the units digit of z?
6
Let v(g) = -3*g + 3. Let x be v(3). What is the units digit of 2*5 + x + 4?
8
What is the units digit of (-2)/4 - (429/(-6) - -1)?
0
Let n(u) = 8*u**2 + u. What is the units digit of n(-1)?
7
Suppose -4*v - v = -200. Let k = -13 + v. What is the units digit of k?
7
Suppose 3*l - h = 14, -2*l = -7*l - 3*h. Suppose 5*k - w = 50, l*w - 31 = -4*k + 2*w. What is the units digit of k?
9
Suppose -11 = -u + 13. What is the units digit of u?
4
Suppose -3*l - 17 = -2, -2*i - 21 = 5*l. Suppose 0 = i*m - 3*m + 7. Let q(x) = -x**2 + 10*x - 7. What is the units digit of q(m)?
4
Let b(l) = 8*l**2 - 18*l + 12. What is the tens digit of b(7)?
7
Let x = -4 - -7. Suppose 0 = -4*b + x*u + 15, 0*b = 3*b - 4*u - 13. Suppose -2*s + 2*w + 42 = -b*w, -s + w = -18. What is the units digit of s?
6
Let o(y) be the first derivative of y**2/2 + 37*y - 6. What is the tens digit of o(0)?
3
Suppose -i = i - a + 48, 124 = -4*i - 5*a. What is the units digit of (-82)/i - 2/13?
3
Let r(x) = x**2 - 2*x - 5. Let y be r(4). Suppose -21 = -3*h - 3*d, y*h - 15 = 4*d + 27. What is the units digit of h?
0
Let s = -334 - -501. What is the hundreds digit of s?
1
Suppose 5*w - 5*m = 50, -4*m - 32 = -3*w - 0*m. Let p = 5 + w. Let n = -8 + p. What is the units digit of n?
5
Suppose 4*s = 3 + 1. Let j be 12/(-3)*(s - 0). Let t(x) = 2*x**2 + 4*x - 4. What is the units digit of t(j)?
2
What is the units digit of 46 - 1 - (1 - (3 + 0))?
7
Suppose -3*o = 12, -2*a - 12 = -o - 28. Suppose -a*y + 148 = -2*y. What is the tens digit of y?
3
Let r(u) = -6*u**3 - 2*u**2 - 2*u - 1. Let m be r(-1). Let c = 13 - m. What is the units digit of c?
8
Let q(r) = -r**2 + 2*r + 2. Let s be q(5). Suppose -21 = t + 2*t. Let g = t - s. What is the units digit of g?
6
Let f = -1 + 1. Let q = 8 + -6. Suppose o + q*o - 33 = f. What is the tens digit of o?
1
Let v(f) = f**3 - 11*f**2 + 5*f + 15. Let s be v(11). Suppose 2*q = -3*q + s. What is the tens digit of q?
1
Suppose -a + 5 = -1. Let l(k) = 1 + 0 - 2 - k - a. What is the units digit of l(-9)?
2
Let m = 136 + 5. What is the hundreds digit of m?
1
Let r = -2 + 2. Suppose r = 5*w - 4 - 131. Suppose 5*j - w = 8. What is the units digit of j?
7
Suppose -2*a = 3*z - 0*a - 28, 5*z = 5*a + 55. Let p be