the units digit of x?
5
What is the units digit of (-48)/(-20)*(-25)/(-2)?
0
Let d(a) = a**2 - 13*a + 12. Let m be d(15). Suppose 2*i = 4*h + 34, m = 3*i - h - 34. What is the tens digit of i?
2
Suppose -5*j + 162 - 22 = 0. What is the units digit of j?
8
Let z = -42 - -72. Suppose 4*n = -n + z. What is the units digit of n?
6
Let u = -6 + 14. Let i(s) = -11 + s**3 - 4*s - 2*s**3 + 9*s**2 - s. What is the units digit of i(u)?
3
Suppose 3*t - 1002 = 2*l - 6*l, 4*t - 1336 = -l. What is the hundreds digit of t?
3
Let n(y) = y**2 - 9*y - 8. Let v(a) = a**2 - 9*a - 7. Let c(l) = -3*n(l) + 2*v(l). What is the units digit of c(9)?
0
Let o(j) = j**2 + j + 2. What is the units digit of o(3)?
4
Let s(i) = i**3 + 6*i**2 - 1. Let f be s(-4). Suppose 4*x - f = 5. What is the units digit of x?
9
Suppose -2*f - 3*f - 35 = -5*b, 27 = b + 4*f. Suppose -2*z - 2*x - x = -43, 0 = z - 5*x + b. What is the tens digit of z?
1
Let i be ((-14)/5)/(3/(-15)). Let g be 4/14 - (-24)/i. Suppose -3*x - g*j + 57 = 3*j, -2*j = 0. What is the tens digit of x?
1
Let m be 3/(-5) - 4/10. Let a be (16/10)/(m/(-5)). Suppose 0 = 2*w + 2*w - a. What is the units digit of w?
2
Let o be -8 - 2/((-2)/2). Let j = 6 + o. What is the units digit of (-21 - (-2 - j))*-1?
9
What is the units digit of 0 + 0 - (-3 + -3)?
6
Suppose 132 + 552 = 9*f. What is the units digit of f?
6
Suppose 10*b = 5*b + 10. Suppose 2*u - 5*u = 2*h - 27, b*u - 3*h - 5 = 0. What is the units digit of u?
7
Let h be 30*(-1 + 2/(-6)). Suppose -3*f - 3 = 18. What is the units digit of (-2)/f - h/7?
6
Let y(a) be the third derivative of -a**5/60 - a**4/2 + a**3/2 + 5*a**2. What is the units digit of y(-9)?
0
Let k(y) = y**3 - 5*y**2 - 4*y + 1. Let c be k(6). Suppose -5*g = -c - 67. What is the units digit of g?
6
Let x(k) be the second derivative of k**5/20 - k**4/4 + k**3/3 + 3*k. What is the tens digit of x(4)?
2
Let q = 0 - -48. Let v = -28 + q. What is the units digit of v?
0
Suppose -202 = -2*o + 12. What is the tens digit of o?
0
Suppose -5*x + 20 = 5*g - 3*g, 0 = 3*x - g - 23. Let z be 4/(-14) - (-2)/7. Let n = z + x. What is the units digit of n?
6
What is the tens digit of (-1 - (-43)/2)/((-9)/(-36))?
8
Let l = 3 + 43. What is the units digit of l?
6
Let b(r) = -5*r**2 + 2*r + 3. Let c be b(-2). Let h = -13 - c. Suppose 3*l - h = 25. What is the tens digit of l?
1
Let t = 1 - -2. Suppose t*o - 30 = -2*o. Let h = -5 + o. What is the units digit of h?
1
Suppose 2*v = -v + 6. Suppose 0 = -c - 2*o - v*o - 15, 0 = 4*c + 5*o + 16. What is the tens digit of (c - 2)*0 + 11?
1
Suppose 3*n - n = 0. Suppose c - 10 - 7 = n. What is the units digit of c?
7
Let l be (2 + 2/(-2))*2. Suppose l*g = 3*s + 2 - 6, -4*g = -4*s. Suppose g*c = c + 24. What is the units digit of c?
8
Let x(g) = -g**3 + 6*g**2 + 7*g - 6. Let v be x(7). Let q be (-22)/v + 1/3. Suppose 2 = 5*t - 3*t - 3*h, -q*t - h + 4 = 0. What is the units digit of t?
1
Suppose -3*f = -51 - 51. What is the units digit of f?
4
Let j = -65 - -109. What is the units digit of j?
4
Let c = 1 - -11. Let d = 2 + c. What is the tens digit of d?
1
Suppose -2*m + 3*a + 20 = -a, -5*m - 4*a = 6. Suppose 3*b - 5 = -4*t, 3*b + 7 = 3*t + m*b. What is the units digit of t?
2
Let h(r) = r**3 - 4*r**2 + 6*r - 6. What is the units digit of h(4)?
8
Let g(r) = 11*r - 5. Let v(w) = -4*w + 2. Let s(m) = -6*g(m) - 17*v(m). What is the units digit of s(4)?
4
Let b(y) = y**3 + 11*y**2 - 15*y - 9. What is the units digit of b(-12)?
7
Let c = 16 - 23. Let n = c - -19. What is the units digit of n?
2
Let s(b) = 1 - 1 + 5*b + 2. Let l(k) = 5*k - 33. Let y be l(7). What is the units digit of s(y)?
2
Let p(u) be the second derivative of u**4/12 - u**3/6 + 33*u**2/2 - 6*u. What is the units digit of p(0)?
3
Let a(x) = x. Let j(i) = -i. Let s(n) = a(n) + 2*j(n). Let r(m) = -m**2 - 5*m + 2. Let q(b) = -r(b) + 6*s(b). What is the units digit of q(-3)?
0
Let u(h) = 32*h**2 - h + 1. What is the units digit of u(1)?
2
Let z(k) = 10*k. Let l be z(-1). Suppose -7*o - 46 = -165. Let t = o + l. What is the units digit of t?
7
Let h(f) = 2*f + 5. Let t(o) = -o - 5. Let i be t(-9). What is the tens digit of h(i)?
1
Let q(m) = -9*m + 9. Let v(r) = 11*r - 5*r + 11*r - 17. Let g(u) = 11*q(u) + 6*v(u). What is the units digit of g(3)?
6
Suppose -b + 20 = -6*b. What is the units digit of (b/(-5))/((-4)/(-30))?
6
Let l(r) be the first derivative of r**2/2 - 3*r - 2. Let b be l(5). What is the units digit of 76/16 - b/(-8)?
5
What is the units digit of 2/(-4) - (-8)/(80/1705)?
0
Let y = -12 - -22. What is the units digit of y?
0
Let q(r) be the first derivative of -r**3/3 - r**2 + 11*r - 4. Let c(m) = -m**2 - 2*m + 10. Let w(d) = -7*c(d) + 6*q(d). What is the tens digit of w(-5)?
1
Let y(x) = 11*x**3 + 3*x**2 - 3*x - 8. What is the hundreds digit of y(3)?
3
Suppose 7*v - 8*v = 2. Let z(k) = -k**2 - 3*k + 1. What is the units digit of z(v)?
3
Suppose 0 = -x + 5*i - 19 - 1, -x - 4*i + 25 = 0. Suppose g + 5*y = -22, -x*g + y = 1 + 5. What is the units digit of ((-6)/7)/(g/14)?
6
Suppose 4*c - 792 = 320. What is the tens digit of c?
7
Suppose -16*q - 492 = -22*q. What is the tens digit of q?
8
Let a = 1 - -1. Suppose -43 = -4*t - 2*q + 59, -2*t + a*q = -66. What is the tens digit of t?
2
What is the tens digit of ((-69)/(-6))/((-4)/(-136))?
9
Suppose 11*a - 8*a - 917 = -2*z, 0 = -3*a - 3*z + 915. What is the hundreds digit of a?
3
Let u = 8 - 8. Suppose 2*l - 3*s - 44 = u, l + l = -4*s + 30. What is the tens digit of l?
1
Suppose 0 = -i + 61 + 1. What is the units digit of i?
2
What is the units digit of ((-4)/(-6))/(7/21)?
2
Let d = 32 - -2. Let q = 50 - d. What is the tens digit of q?
1
Let u = 10 - 3. Suppose -3*h + u = -2. What is the units digit of h?
3
Let y(j) = -j**3 + 2*j + 98. What is the tens digit of y(0)?
9
Let n = -25 + 14. Let v(r) = r**2 + 8*r + 4. What is the units digit of v(n)?
7
Suppose -16 = -x + 3*x. Let b be (-6)/(0 + 9/30). What is the units digit of (-114)/(-10) - x/b?
1
Let s = -59 + 86. What is the units digit of s?
7
What is the tens digit of (-129)/(-4) - (-6)/(-24)?
3
Suppose -4*q + q + 15 = -3*f, -9 = -5*q - 3*f. Suppose -16 = -q*b - 3*d + 5*d, -4*d - 8 = -3*b. What is the units digit of (-2)/b + (-145)/(-20)?
7
Let a(t) = 38*t - 11. Let i(c) = -19*c + 5. Let x(h) = -4*a(h) - 9*i(h). Let z be x(2). Suppose 3*r - 4*j - 20 = r, z = 4*r - 5*j. What is the units digit of r?
8
Let i(w) = 2*w - 9. Let l be i(7). Suppose -r = -l*r + 64. What is the tens digit of r?
1
Let t be 1*15 - (-1 + 1). Suppose -4*p + 21 = a, 2*p - 7*p + 4*a = -42. Let h = t - p. What is the units digit of h?
9
Let m(x) = 27*x**2 - x. Let q = -17 + 18. What is the tens digit of m(q)?
2
Suppose -4*q + l = 38, 2*l = q + 3*l + 12. What is the units digit of -1 + 1 + (-8 - q)?
2
Let o(k) = -k**2 - 9*k + 14. Let b be o(-10). Let t(d) = -d**3 + 5*d**2 - 4*d + 4. What is the units digit of t(b)?
4
Let m(l) = 0 + 8 - 7 - 2*l. Let u be m(-2). Suppose -u*f = -4*f - 8. What is the units digit of f?
8
What is the tens digit of 5672/40 + (-1)/(-5)?
4
Let v be (1 - 2)*(-5 + 0). Let r be (-7)/(14/(-4))*10. Suppose 5*y + v = r. What is the units digit of y?
3
Let o = -11 - -16. Suppose -4 = 2*l - l, -10 = 5*w + o*l. Suppose 0 = f - 2 - w. What is the units digit of f?
4
What is the units digit of 21/(2 + -3 - (-6 - -4))?
1
Let m = 8 + -3. Suppose -m = -4*o + 59. What is the units digit of o?
6
Let n be 2/(-6) - (-2)/6. Let x = n - -2. What is the units digit of x?
2
Suppose 0 = 2*u - 1 - 5. Let b(m) = -4*m**2 + 4*m - 4. Let h(i) = 5*i**2 - 4*i + 4. Let t(g) = -4*b(g) - 3*h(g). What is the units digit of t(u)?
1
Suppose s = 3*j - j + 9, 0 = 2*j + 2. Suppose 2*q - 5 - s = -2*c, -3*q - 4*c = -22. Suppose 3*z - q*z = 6. What is the units digit of z?
6
Let n = -16 + 27. Let y(g) = 2*g - 11 + g - 5*g + 4*g. What is the units digit of y(n)?
1
Let y(h) = h**2 - 7*h - 12. Let o be y(9). Let m = o - 2. What is the units digit of m?
4
Suppose -j + 5 = 3*k, k + j = 3 + 2. Suppose k = -4*g - 3*f + 32, 0 = g - 2*f - 2*f + 11. What is the units digit of g?
5
Let c = 632 - 426. What is the units digit of c?
6
Let g = -99 + 70. Let p = g - -41. What is the tens digit of p?
1
Let u be -8*((-2 - -1) + 0). Let t(l) = -2*l - 3. Let s(n) = -n - 1. Let r(h) = s(h