of n?
2
Let m(f) = f**3 + 2*f**2 - 4*f - 1. Let k be m(-3). Suppose x - 28 = -2*t, 3*x = 5*t - k*x - 40. Let r = t + 3. What is the units digit of r?
5
What is the units digit of 120/25 + 2*(-3)/(-30)?
5
Let f be (-3)/2 + 1547/26. Suppose -5*s + 52 = 2*t, -s - s = 2*t - f. What is the units digit of t?
1
Suppose -4*s + 25 = -3*s. Suppose -s = -3*u - 0*u + 5*y, 30 = 4*u - 5*y. Let q(n) = -n**2 + 6*n - 3. What is the units digit of q(u)?
2
What is the tens digit of 1*(-10)/(-4)*1932/70?
6
Suppose -3*h - d - 4 = 0, -h - 18 + 0 = -3*d. What is the units digit of h - -15 - (4 - 1)?
9
Suppose -7 = o + 4*a, -a + 3*a = 2*o - 16. Suppose 36 = -o*r - 24. Let n = 20 + r. What is the units digit of n?
8
Let s(d) = d**2 - 9*d + 8. Let m be s(8). Let n = m - -5. Suppose 2*f + n = 7*f. What is the units digit of f?
1
Let x be 4/(-6) - 10/(-15). Suppose x = 3*s - 4*r - 19, -3*r + 6 + 0 = 0. What is the units digit of s?
9
Let a be (1*-17)/(8 - 7). Let u = a - -43. What is the units digit of u?
6
What is the tens digit of 25 - (-2 - 12/(-3))?
2
Let k = 638 - 223. What is the hundreds digit of k?
4
What is the units digit of ((-42)/30)/(2/(-70))?
9
Let y(a) be the second derivative of -a**5/20 - 11*a**4/12 - 11*a**3/6 - a**2/2 - a. Suppose -3*h - 30 = -0*h. What is the units digit of y(h)?
9
Let z = 31 - 56. What is the units digit of (-15)/2*30/z?
9
Let q be (-1)/4 + 22/(-8). Let w(v) = -5*v**2 - 4*v - 4. Let t(m) = m**2 + m + 1. Let l(s) = q*t(s) - w(s). What is the units digit of l(2)?
1
What is the units digit of ((-120)/(-35))/(2/28)?
8
Suppose 0*z = 2*z - 24. What is the units digit of z?
2
Suppose -3*q - q = -320. What is the tens digit of q?
8
Let n(r) = -r**2 + r + 2. Let a be n(-2). Let z = a + 7. Suppose -2*s = -z*p - 30 - 9, -3*s + 5*p + 61 = 0. What is the units digit of s?
2
Let l(n) = -n - 6. Suppose -2*z - x - 22 = z, -5*z = -5*x + 70. Let s be l(z). Suppose 8*d - 3*d + 10 = 5*k, k = s*d. What is the units digit of k?
3
Suppose -4*n + s + 27 = 0, -n + 3*s + 0*s + 15 = 0. Let m = n + -6. Suppose -5*o + 4*o + 12 = m. What is the tens digit of o?
1
Let f = 28 - 20. What is the units digit of f/(-32) + 218/8?
7
Suppose 0 = -2*v + 3*v + g - 76, 3*v = 2*g + 248. What is the units digit of 54/4*v/24?
5
Suppose 9 + 1 = 5*w. Suppose 1 - 15 = -w*b. What is the units digit of (-2)/b - 80/(-35)?
2
Let v = -27 - -36. What is the units digit of v?
9
Let d(k) = 2*k**2 + 7*k + 6. Let a be d(-4). What is the units digit of (8/5)/(2/a)?
8
Suppose -4*t + 21 = -175. What is the tens digit of t?
4
Let f be (-36)/(-2) + (-2)/1. What is the units digit of (-27)/12*f/(-3)?
2
Let b be (-1)/2 + (-15)/2. Let f(q) = -q**2 - 8*q + 7. What is the units digit of f(b)?
7
Let m = -10 + 8. Let k be (m - (-1 - 3))*1. Suppose -4*w = -4*q + 36, -3*q - 2*q + 60 = -k*w. What is the units digit of q?
4
Suppose 2*t + 0*t + 6 = 0. Let a = t + 4. What is the units digit of a?
1
Let x be 1 + (-1 - -2)/(-1). Let q(p) = -2 - p + x*p - 2*p. What is the units digit of q(-4)?
0
Let j(b) = b**2 - 11*b + 5. Let v be j(11). Let x = v - 2. What is the units digit of x?
3
Suppose 0 = -4*g + 5*x + 41, 0 = -3*g + 2*x - 0 + 22. Suppose -3*n - n - 106 = -5*z, -16 = g*n. What is the tens digit of z?
1
Let r(p) = -p**3 + 10*p**2 - 9*p - 13. Let s be r(9). Let f = s + 31. What is the tens digit of f?
1
Suppose 6*p - 5*d = 5*p, -4*p = 2*d - 22. Let u(x) be the first derivative of x**3/3 - 5*x**2/2 + x - 3. What is the units digit of u(p)?
1
Let w(q) = 5*q + 4. Let r(a) = 4*a + 4. Let v(c) = -4*r(c) + 3*w(c). What is the units digit of v(-9)?
5
Suppose 4*n + 4*u - 496 = 0, 7*n - 5*u - 590 = 2*n. What is the units digit of n?
1
Let k(i) = 31*i - 34. What is the tens digit of k(6)?
5
Let u be (40/3)/((-10)/30). Let i = u - -71. What is the units digit of i?
1
Suppose 3*w + 3*h + 99 = 0, 5*w - 4*h + 312 = 129. What is the units digit of 3/(-7) - 155/w?
4
Suppose -5*o + t = -t - 112, -3*t = 4*o - 108. Let b = o + -17. What is the units digit of b?
7
Suppose 0 = -4*k - 16, -r + 3*k = -30 - 161. Suppose -3*l + r - 35 = 0. What is the units digit of l?
8
Suppose -3*v + 95 = 5*k, k - 35 = 3*v - 4*v. What is the tens digit of v?
4
Let a(f) = f**2 + f - 19. What is the units digit of a(8)?
3
Let n = -339 - -499. What is the tens digit of n?
6
What is the units digit of (-353)/(-2) + -12*(-4)/32?
8
Suppose -2*m + 68 = -12. Suppose 4*b = -4*g + m, 22 = 7*b - 2*b - 2*g. What is the units digit of (4/b)/(2/6)?
2
Suppose -2*g - v - 36 = 0, -4*g - 64 = -2*v + 24. Let n = 11 + g. What is the units digit of n*1/(-3)*1?
3
Suppose -4 = 2*v, 6*y - v - 2 = 2*y. Suppose y = q - 7. What is the units digit of q?
7
Let t be (-18)/(-4) - (-2)/(-4). Suppose 3*n - t*n = 8. What is the units digit of (-1)/2 - 12/n?
1
Let x(l) = l**3 - 2*l**2 - 3*l + 11. Let y(z) = 2*z**3 - 5*z**2 - 7*z + 21. Let v(k) = -7*x(k) + 4*y(k). Suppose 4*a = -7 + 35. What is the units digit of v(a)?
7
Suppose 4*a + 0*a + 24 = 0. Let w = a - 3. Let r = w + 17. What is the units digit of r?
8
Let q = -5 + 27. What is the tens digit of q?
2
Let w(h) = -4*h**2 - 3*h. Let x be w(-2). Let y = x + 23. What is the units digit of y?
3
What is the tens digit of -38*(-3)/(-12)*-4?
3
Suppose -j + 4*j = 297. What is the units digit of j?
9
Let k(q) = 9*q**2 - 2*q + 1. What is the units digit of k(2)?
3
Let i = -17 - -11. Let r = i - -29. What is the tens digit of r?
2
Let q(t) = 6*t**3 - 2*t**2 - t + 2. Let n(s) = -s + 6. Let m be n(8). Let f be q(m). What is the units digit of (1/2)/((-2)/f)?
3
Suppose -v - 3*m = -11, -2*v - 2*v + 5*m = -95. What is the units digit of v?
0
Let x be (1 - -1)*(-1)/(-2). Let g(a) = 3*a**2 - a. Let y be g(x). Suppose -y = -o + 1. What is the units digit of o?
3
Suppose -6*s - 3*y + 46 = -s, -28 = -4*s + 2*y. Suppose -2*a = s, a = 3*j - 3*a - 28. Suppose 0 = j*h - 6 - 50. What is the tens digit of h?
1
Let m(p) = -3 + 6 + p + 3 + 3. What is the units digit of m(7)?
6
Suppose 0 = -4*v + 6*v + 18. Let b = v - -41. What is the tens digit of b?
3
Suppose -2*l + 40 = -7*l. Let y = 2 - l. What is the tens digit of y?
1
Let p be 0 - -2*26/4. Let v(o) = o**2 - 8*o + 4. Let r be v(6). Let t = r + p. What is the units digit of t?
5
Let b = -16 + 47. What is the units digit of b?
1
Suppose -5*m - 3*r = -23, 0*m + r - 21 = -5*m. What is the units digit of -1 - -1 - (-68)/m?
7
Suppose 0 = -4*m + 3*m - 3*z + 65, -5*m - 4*z = -369. What is the units digit of m?
7
Let v = 52 + -45. What is the units digit of v?
7
Suppose 5*w - 21 = 4. Suppose w*r - r - 52 = 0. Suppose 3*b = r + 14. What is the units digit of b?
9
Let l(h) = h**2 - h + 4. Let y be l(0). Suppose m = -y*u - 9, -18 = -2*m - 4*u - 52. What is the units digit of (-10)/m - (-86)/10?
9
Suppose 22*v - 56 = 14*v. What is the units digit of v?
7
Let l(t) = -t**2 - 3*t - 4. Let u be l(-3). Suppose -2*c - 14 = -2. Let w = u - c. What is the units digit of w?
2
Let u = 11 - 2. Suppose -u = -2*t + 5. What is the units digit of t?
7
Let b(d) = -26*d**3 + 2*d + 1. Let v be b(-1). Suppose 0 = -5*h + 35 + v. What is the tens digit of h?
1
Suppose 5*k + 2*g + g - 34 = 0, -2*k + g = -7. Let h(u) = u**2. Let s(a) = -a**3 + 12*a**2 - 7*a + 6. Let r(n) = 6*h(n) - s(n). What is the units digit of r(k)?
4
Let b(a) = 6*a - 11. Suppose 0*m + 18 = 2*m. Let r be b(m). Suppose 5*i = -0*i + v + r, -44 = -4*i + 4*v. What is the units digit of i?
8
Let i(p) = p**3 + 8*p**2 + 9*p + 4. Let j(m) = -m**2 + 3*m - 3. Let c be j(4). Let r be i(c). Let u = r + 18. What is the units digit of u?
8
Let y(x) = x**2 + 6*x - 2. What is the tens digit of y(-13)?
8
Suppose -100 - 11 = -3*j. What is the tens digit of j?
3
Suppose -3*l + 0*l + 9 = 0. Let p(a) = a**3 + 3*a**2 - 3*a - 1. Let d be p(-2). Suppose 0 - d = -l*x. What is the units digit of x?
3
Suppose 0 = f - 4*z + 4, 1 = f + 2*z - 1. Let c be f/1 + 1 + 0. What is the tens digit of 21 + -6 + 2/c?
1
Let m be 1/((7 - 3)/(-4)). What is the tens digit of 24/(-8) - (m - 42)?
4
Suppose 2*s + 3 = -33. What is the units digit of (7*1)/((-9)/s)?
4
Let r be (-48)/(-15) + 3/(-15). Suppose 2*n - r*g - 65 = 0, -3*g - 70 = -2*n - 5*g. What is the units digit of n?
4
Let y be 3 - 4/(-3)*-12. Let a = y + 18. Let v = a + 0. What is the units digit of v?
5
Suppose -4*t = t - 4*o - 130, -27 = -t +