b**2 - 5*b + 6. Let j be l(4). Suppose -k = j*k - 12. What is the units digit of k?
4
Let s be -1 - -5 - 2/2. Suppose y - 3*b = -10, s*y - 5*b = 7 - 21. Suppose 8 = -y*w + 24. What is the units digit of w?
8
Suppose 20 = -5*x + 4*u + 180, -3*u = -2*x + 57. Suppose 3*f + 2*p - 10 = 4*f, 4*p + x = -5*f. What is the units digit of 1/2*f/(-2)?
2
Let c = 8 + -17. Let s(r) = -r**2 - 11*r - 4. What is the units digit of s(c)?
4
Let t = 75 + -40. Suppose -3*d = 4*q - t, -5*d - 19 = -5*q + 2*q. What is the units digit of q?
8
Let h(o) = 14*o - 3. Let n(b) = -15*b + 3. Let x(c) = 4*h(c) + 3*n(c). What is the units digit of x(2)?
9
Suppose 4*a - 30 = a. What is the units digit of a?
0
Let z(r) = r - 2*r + 0 + 4. Let v be z(4). Let w = v - -2. What is the units digit of w?
2
What is the units digit of (-31 - -30)/(-1 + 60/62)?
1
Let q be (-1)/(1 - (-2)/(-1)). Suppose -3*v = -8 - q. Suppose v*w - 9 = -0*w. What is the units digit of w?
3
Suppose -5*o + 3*o = -30. Let r = 5 + o. What is the units digit of r?
0
Let g(l) = 52*l**2 - l. What is the units digit of g(1)?
1
Suppose -q = 4*q - 20. Suppose -c + 0*c + 2 = 0, -3*f - q*c = -11. What is the units digit of f?
1
Let l(s) = s**3 + 5*s**2 + 3*s - 3. Let f(v) = 2*v + 9. Let r be f(-6). What is the units digit of l(r)?
6
Let q(h) = h**2 + 4*h - 8. Let l be q(-6). Let a be (l/6)/(8/108). Suppose 4*k - 7 = a. What is the units digit of k?
4
Let i(k) = -17*k**2 + 3*k + 2. Let s be i(-1). Let v = s - -19. What is the units digit of v?
1
Suppose 5*r = 4*q - 68, -2*q - q + 4*r + 52 = 0. Let v = -4 + q. What is the units digit of v?
8
Let t(p) = -p**2 + 31*p - 103. What is the units digit of t(27)?
5
Suppose 5*n + 21 = -2*l + 3*l, 0 = -n - 3. Let i(h) = -h**3 + 7*h**2 - 3*h - 6. What is the units digit of i(l)?
2
Let d be (-6)/(-27) - 418/18. Let m = d + 48. Suppose 0 = -6*v + v + 2*w + 60, 3*w = -4*v + m. What is the units digit of v?
0
Suppose -4*z - 31 = -2*w + 179, -z = 0. Let b = w + -62. What is the units digit of b?
3
Suppose 2*v - 8 = 2*j, -10 = 4*j + j. Suppose -n + v = -9. What is the units digit of n?
1
Suppose 20 = 4*i + 4. What is the units digit of i?
4
Let k(c) be the first derivative of -c**3/3 + 4*c**2 + 8*c + 4. What is the units digit of k(6)?
0
Let c = 16 + -11. Let o(n) = -n**2 - 6*n - 3. Let h be o(-4). Suppose h*g + w = 114, -2*w + 122 = c*g + w. What is the tens digit of g?
2
Let q(p) = 9*p - 1. What is the units digit of q(2)?
7
Let y(u) = -4*u**2 + 0*u**2 + 6*u**2. Let r be y(-1). Suppose -w = -8 - r. What is the units digit of w?
0
Let u(b) = -b. Let m = -4 + 0. What is the units digit of u(m)?
4
Let w(v) = -11*v + 9. Let j be w(-7). Suppose 39 + j = 5*s. What is the tens digit of s?
2
Let u = -6 - -86. What is the units digit of u?
0
Let k = 7 - 5. Suppose k*c - 29 = 5*b - 2, -4*b - 9 = -c. What is the tens digit of c?
2
Let p(t) be the second derivative of 0 + 5/2*t**2 + 1/12*t**4 - 3*t - 7/6*t**3. What is the units digit of p(7)?
5
Let q(n) = n + 8. Let r be q(-6). Suppose 0 = -6*i + 3*i. Let t = i + r. What is the units digit of t?
2
Suppose -b - 41 = -3*p - 3, 2 = -p + 4*b. What is the tens digit of p?
1
Suppose -4*f + 0*g + 124 = -2*g, 134 = 4*f + 3*g. Suppose 2*v - f = -0*v. What is the units digit of v?
6
Suppose 0 = 5*y - 45 - 245. What is the tens digit of y?
5
What is the hundreds digit of ((-1)/((-8)/86))/((-32)/(-896))?
3
Let b be ((-52)/(-6) - 0)*3. Suppose -2*q + 2 - 4 = 2*v, 3 = 2*q + v. Suppose q*x + 2 - b = 0. What is the units digit of x?
6
Let s = 25 + 14. What is the units digit of s?
9
Let t be (3/2)/((-3)/(-6)). Suppose -4*z + 3*v = 12, -v + 5*v = -5*z + 16. Let n = t + z. What is the units digit of n?
3
Suppose 3*a - 516 = -3*m, -5*a + 369 = 2*m + 22. What is the units digit of m?
1
Let x(n) = n**3 + 13*n**2 - 11*n - 30. What is the hundreds digit of x(-13)?
1
Suppose 18*w + 39 = 19*w. What is the tens digit of w?
3
Let w(y) = 5*y**2 + 35*y - 34. Let s(h) = 3*h**2 + 18*h - 17. Let i(m) = -7*s(m) + 4*w(m). What is the units digit of i(12)?
7
Suppose 0 = -2*k - 23 + 445. What is the tens digit of k?
1
Suppose 0 = -10*n - 759 + 2639. What is the units digit of n?
8
Suppose -2*t - 4*f = -20, f + 8 = 2*t - 2. What is the units digit of t?
6
Let p be -55 + 2 - (4 + -1). What is the tens digit of 2/(-3) - p/3?
1
Let a be (-1)/(-1) - (-6)/(-2). Let i = a + 3. Let r = 3 - i. What is the units digit of r?
2
What is the tens digit of (-10)/(-90) + (-260)/(-9)?
2
Suppose 3*w + 5*y = 325, -2*y + 7*y + 595 = 5*w. What is the hundreds digit of w?
1
Let c(a) = a**2 + 9*a + 12. Let m be c(-8). Suppose m*t + 0*t - 24 = 0. Suppose 0 = -3*g + t. What is the units digit of g?
2
Let b = -50 - -35. Suppose -1 = -5*y - 4*u - 29, 26 = -4*y - 2*u. Let q = y - b. What is the units digit of q?
7
Let w(y) = -y**3 - 5*y**2 - 6*y - 2. Let m be w(-4). Suppose 2*l - m*l = -8. What is the units digit of l?
2
Suppose -2*j + 73 = 3*c, 4*c - 2*j = 2*j + 124. What is the units digit of c?
7
Let r(f) = -f**3 - f**2 + 5*f + 2. Let d be r(-3). Suppose -2*m - 8*y = -3*y - 5, 0 = -m - d*y. What is the units digit of m?
5
Let j(b) = -b + 10. Let h be j(5). Suppose 3*n = o - 41, 2*o - 106 = 3*n - h*n. What is the units digit of o?
0
Suppose 15 = r + 4. Suppose -4*m - 20 = -4*y, -2*m + 4*m = -y + r. Suppose -2*c - 2*k = -y*k - 39, -5*c = -k - 40. What is the units digit of c?
7
Let f be 3/(-9) + 28/12. What is the tens digit of (f - -4*1)*3?
1
Let k = -6 + 11. Suppose t + 6 = 4*t, 107 = k*x + t. What is the units digit of x?
1
Let i be (-4)/4 - -4 - 3. Let o(m) = -4*m**2 + 2. Let p(t) = -t**2 + 1. Let x(d) = -o(d) + 3*p(d). What is the units digit of x(i)?
1
Let o be (8/(-12))/(1/9). Let x(c) = -c**2 - 3*c + 2. Let w(y) = 2*y**2 + 5*y - 5. Let d(b) = 4*w(b) + 9*x(b). What is the units digit of d(o)?
4
Suppose 0*d - 7*d = -371. What is the tens digit of d?
5
Let q be 4/(-20) - (-11)/5. Suppose v = 21 + q. What is the units digit of v?
3
Let k(z) = 3*z**2 + z. Let b be k(1). Suppose b*m = 6 + 22. What is the units digit of m?
7
Let x = -23 + 7. Suppose 4*b = -z - 35, 25 + 15 = -3*b + 2*z. Let t = b - x. What is the units digit of t?
6
Suppose 3*c - 3 = -9. Let j be (-2)/(2 + 0/c). What is the units digit of (-324)/(-30) - j/5?
1
Suppose 3*h - 1 = 5. What is the tens digit of (-7)/2*(-2 - h)?
1
Suppose -3*x - x + 32 = 0. Suppose 5*k - x = k. What is the tens digit of k/1 - 0 - -15?
1
Let p(c) = c**2 + 3*c - 7. What is the units digit of p(-5)?
3
Let o be 4 + (0 - -1 - 4). Let f = o - -16. What is the tens digit of f?
1
Let z(a) = 3*a**2 - 5*a + 4. Let w be z(3). What is the units digit of (-9)/6*w/(-6)?
4
Suppose 5*a - 2*t + 0*t + 10 = 0, 10 = -2*a + 2*t. Suppose 3*u = u - 6, a = -i + u + 4. Let k = i + 0. What is the units digit of k?
1
Let w(h) = 2*h - 17. Let y be 3*(-2)/3*-6. What is the units digit of w(y)?
7
Let s = 7 + -3. Let z(r) = r**2 + 2*r - 3. Let g be z(s). Let c = g + -13. What is the units digit of c?
8
Let h = -4 + 4. Let y = -4 + h. Let g = y - -7. What is the units digit of g?
3
Let k = 1 + -3. Let q be 30/(-24) + (-3)/4. What is the units digit of ((-88)/(-8))/(k/q)?
1
Let i(a) = -a**2 - 5*a + 7. Let w be i(-5). Suppose j = w + 1. What is the units digit of j?
8
Let f be -122 + (2 - 1)*2. What is the tens digit of (-6)/4*f/18?
1
What is the tens digit of (-380)/(-6)*18/15?
7
Let u(o) = -4*o - 3. Let a be u(-5). Suppose a = 4*h - 15. Let b = h - 0. What is the units digit of b?
8
Let z be (-2)/(-3)*(-9)/(-6). What is the units digit of (1/4)/(z/4)?
1
Suppose 0 = 2*d - 4*d + 8. Suppose -d*s = -9*s + 60. What is the units digit of s?
2
Suppose h + 5*t - 37 = -h, 2*h = -3*t + 27. Suppose 2*z - 12 = h*z. Let a(r) = r**3 + 5*r**2 + 5*r + 4. What is the units digit of a(z)?
7
Let i(h) = 6*h + 28. What is the tens digit of i(15)?
1
Let z = 2 - -8. What is the units digit of z?
0
Suppose -4*t + 8 + 4 = 0. Let x be (8 - 3)/(t - 2). Suppose -2*l - 3*l + 48 = -f, 3*l + x*f - 40 = 0. What is the tens digit of l?
1
Let v(m) be the third derivative of 5*m**4/24 - m**3 - 9*m**2. Suppose 5*j = 11 + 9. What is the tens digit of v(j)?
1
Suppose 2*s + 37 = 6*s + 3*b, 0 = 5*s + 2*b - 41. Let m be -9*(2 - 3/1). Let c = m - s. What is the units digit of c?
2
Suppose -4*a = 4*h - 84, -4*h + 57 + 46 = 5*a. What i