et r(l) = l**2 + 2*l. Let m be r(u). What is the units digit of m - (-4)/(12/15)?
4
Let m be -1 + 18*(-9)/(-3). Suppose -5*v + 2*l = -47 - m, 5*v - 70 = -4*l. Let s = -13 + v. What is the units digit of s?
5
Suppose -3*s = -10 - 2. Let k be (-20)/(-8) - (-2)/s. Suppose 5*i - k*i = -2*d + 24, -5*i + 2*d = -39. What is the units digit of i?
9
Let i(z) = z**2 - z + 1. Let o be i(0). Let k(s) = -s**2 + 2*s - 1. Let h be k(o). Suppose -y = -4*f - 30, y + 3*y + 3*f - 25 = h. What is the units digit of y?
0
Let l = 1 - 1. Suppose l = -2*k + 2 - 6. Let m(f) = -f**3 - 2*f - 2. What is the units digit of m(k)?
0
Let k be (5 + -3)*5/2. Suppose 5 = 2*x + k*h, x - 2*h - 56 = -4*x. What is the tens digit of x?
1
Let s(d) = 47*d**2 - 9*d + 8. What is the hundreds digit of s(2)?
1
Let j(g) be the first derivative of g**3/3 - 7*g**2/2 + 3*g - 4. Let u be j(6). What is the units digit of 6/(-4)*34/u?
7
Let s be (-108)/(-30)*(-15)/(-2). Suppose -5*m + s = 3*g, 5*g = -m + 2*m + 45. What is the units digit of g?
9
Let s = 4 + 1. Suppose -z + s*z = 52. What is the tens digit of z?
1
Suppose 9*z - 13*z = -12. Let f(l) = l - 1. Let i be f(z). Let p = i - -12. What is the tens digit of p?
1
Let f(v) = -16*v + 5. Let l be f(-4). Suppose l = 5*n + 2*k, -5*n + 5*k + 74 = 19. What is the units digit of n?
3
Suppose 0 = t - 5*l - 11 - 48, 0 = 2*t + l - 162. What is the tens digit of t?
7
Let i(h) = 9*h**2 - 8*h + 13. What is the hundreds digit of i(4)?
1
Suppose -8 = -7*o + 3*o. Suppose o*b + 4 = 36. What is the tens digit of b?
1
Suppose 86 = 6*l - l - m, -4*l + 4*m = -56. Let d = l - 7. What is the tens digit of d?
1
Suppose 3*y - 4 = 2*y. Let l be ((-6)/y)/(1/4). What is the units digit of 16*(3/(-1))/l?
8
Let d = -7 + 8. Let u(k) = 5*k**2 + k - 1. Let y be u(d). Suppose 0 = 4*z + 12, -y*o + 31 + 46 = z. What is the tens digit of o?
1
Let b be 24/9 + 12/9. Let k be 1 - -1*(-2)/(-2). Suppose -3 = -k*d + 5*d, v = b*d + 16. What is the units digit of v?
2
Let s(l) = l**2 + 7*l + 6. Let p be s(-6). Suppose p = -2*u - 2*u + 172. What is the units digit of u?
3
Let d be (-5)/(-3)*(5 + -2). Suppose 15 + 0 = -d*y. Let p = 6 + y. What is the units digit of p?
3
Let v(t) = 177*t - 10. What is the hundreds digit of v(2)?
3
Suppose 0 = 5*c - 217 - 248. What is the units digit of c?
3
Suppose 3*h + 17 = -16. Let n = 25 + h. What is the units digit of n?
4
Let j = -16 - -55. Let k = 63 - j. What is the tens digit of k?
2
Suppose h - 79 = -29. What is the units digit of h?
0
Suppose -4*c + 3*c = 3*f - 14, -4*c + 24 = 4*f. Suppose -2*x + 12 = c*x. Suppose l - 15 = -0*g - 3*g, 21 = 2*l - x*g. What is the tens digit of l?
1
Let p(u) = 31*u + 2. What is the tens digit of p(1)?
3
Suppose -3*o = -0*o + 3*u - 18, 0 = -3*u + 12. Let c(q) = 3*q**2 - 4*q + 3. Let a be c(o). Suppose a + 15 = 2*j. What is the units digit of j?
1
Let k = -31 + 20. Let c(a) = -a**2 - 11*a + 3. What is the units digit of c(k)?
3
Let o be (3/15)/((-2)/(-10)). Let a = 5 + o. What is the units digit of a?
6
Let v(c) be the first derivative of c**3/3 - c**2 - 3*c + 1. Suppose 3*q - 4*m = -1, 4*q + 0*m - 5*m + 2 = 0. What is the tens digit of v(q)?
1
Suppose 15*s - 1500 = 3*s. What is the hundreds digit of s?
1
Suppose -4*b = -5*b + 2. Suppose 0 = -b*h + 6 - 0. What is the tens digit of (-3)/9 - (-55)/h?
1
Let q(g) = 6*g + 2. Let n(d) = -3*d - 1. Let w(o) = -9*n(o) - 4*q(o). What is the units digit of w(4)?
3
Suppose -5*q = -4*x + 3 + 1, -2*x = -2. Suppose 0 = -5*j + 5*l + 170, q = 2*l - 4*l - 8. What is the units digit of j?
0
Let a = 11 - 6. Let i be 1/((-1)/(-8)*2). Suppose a*c = -5*q - 5, 3*c + 2 + i = 0. What is the units digit of q?
1
What is the units digit of 284/20 + (-2)/10?
4
Let a be 2 + (1 - 1)/2. Let g = 5 - a. Suppose 5 = g*z - 4. What is the units digit of z?
3
Let f(a) = 2*a - 7. Suppose 2*n = -n + 18. What is the units digit of f(n)?
5
Let s(t) = -t**3 + 2*t**2 + 3*t. Let i be s(3). What is the units digit of 17 + (i + 2 - 0)?
9
Suppose b + 85 = 6*b. What is the tens digit of b?
1
Let o = -2 - -17. Let c = o - 12. What is the units digit of c?
3
Suppose -7 - 8 = -h. What is the units digit of -5*(-3 - (-42)/h)?
1
What is the units digit of 55*1 + (9 - 5)?
9
Let t(f) = f**2 + 9*f + 7. Let k be t(-8). What is the units digit of (-9 + -41)*k/2?
5
Let r(n) = 39*n. What is the units digit of r(1)?
9
Suppose -5 = -5*u, 5*z + 2*u - 7*u = -10. Let p be (-1)/(3/6 + z). Let t = p - -1. What is the units digit of t?
3
Suppose -6*m = -2*m + 16. Let y = 10 + m. What is the units digit of (0 + -18)/(y/(-3))?
9
Let x(v) = -30*v - 19. What is the tens digit of x(-6)?
6
Let j = -3 - -5. Let h be (1/(-3))/(3/279). What is the units digit of j/(-6) + h/(-3)?
0
Suppose 0*a + 142 = 2*a + 4*y, 0 = -3*y + 3. What is the units digit of a?
9
Suppose 41 = -5*u - 14. Let k = -4 - u. What is the units digit of k?
7
What is the units digit of 7 + 2 + (-16)/(5 + -1)?
5
Let p = -40 - -28. Suppose 1 = -5*f + 6. Let c = f - p. What is the tens digit of c?
1
Let j = -9 - -28. Suppose -p = b - 4, -p + j = 5*b - b. What is the units digit of (-4)/(12/(-45)) + p?
4
Let d = 4 - 2. Suppose -2*h - 2 = 2*p, p + 6 = d*h + 20. What is the units digit of p?
4
Let l = 43 + -79. What is the tens digit of 9*3*(-16)/l?
1
Let v be 2/(-5) - (-12)/5. Let c be 13*v + -2 - 2. Suppose 0 = 2*l - 0*l - c. What is the tens digit of l?
1
Suppose v = -3*v - 36. Let q = v + 17. What is the units digit of q?
8
Let s = -30 + 77. What is the tens digit of s?
4
Suppose -5*a = -16 - 4. Suppose -a*j + 20 = n + n, 0 = 4*j - 5*n - 6. Suppose 2*y = 5*s + 11, -6*s + s = -j*y + 27. What is the units digit of y?
8
Let m(p) = p**2 - 3*p - 4. Let s be m(4). Suppose -4 = -4*j - s. Let u = j + 1. What is the units digit of u?
2
Let j be (-2 - -2)/(-3 - -2). Let f(g) = -3*g**3 - g - 1. Let t be f(-1). Let a = j + t. What is the units digit of a?
3
Let s(z) = 4*z + 2. Suppose 3*v = -4*n + 2 + 13, -5*v - 4 = -3*n. What is the tens digit of s(n)?
1
Suppose 0 = 2*m + 2*m - 12. Suppose 0 = 4*s + s - 40. Suppose x - m*x = -s. What is the units digit of x?
4
Let u = -3 - -11. Let s be -2 - (0 - u - -2). Suppose m + s = 2*m. What is the units digit of m?
4
Let c(u) = u**2 - 8*u + 2. Let b be c(8). What is the tens digit of -18*-2*b/6?
1
Let r = -12 - -29. What is the tens digit of r?
1
Let y(n) be the second derivative of n**4/3 + n**3/3 + n**2/2 - 2*n. What is the units digit of y(-1)?
3
Let h(j) = j + 2. Let k(s) be the third derivative of s**5/60 + 7*s**4/24 + 5*s**3/6 - 2*s**2. Let p be k(-7). What is the units digit of h(p)?
7
Let u(c) = -c**3 + 9*c**2 + 11*c - 4. Let i be u(10). Let m = 11 - i. What is the tens digit of 23*1 + -8 + m?
2
Suppose 2*c - 532 = -5*s, 5 = -2*c - 3. What is the units digit of s?
8
Let x = 6 - 9. Let n(o) be the second derivative of -o**4/12 - 2*o**3/3 + o**2/2 + 6*o. What is the units digit of n(x)?
4
Suppose -3*q - 14 - 4 = 0. Let m(d) = -d**2 - 9*d - 6. What is the units digit of m(q)?
2
Let r be (-10)/(7/(-4) - -2). Let v = r - -71. What is the tens digit of v?
3
Suppose -3*r = 3*x - 2*r, -2*r = -4*x. What is the units digit of 0/(-1) - (-1 + x)?
1
Let k be (6 - 1)*6/6. Let v = -2 + k. What is the units digit of v?
3
Suppose 3*m + 8*l = 4*l + 53, 4*m = -3*l + 59. What is the units digit of m?
1
What is the units digit of -2 + 1 + (-111)/(-3)?
6
Suppose v + 2*v = -3. Let n = 9 - v. Suppose j + 2*k = -0*j + n, 0 = -2*j + 3*k + 20. What is the units digit of j?
0
Let q(l) = 3*l + 1. What is the units digit of q(11)?
4
Let s = -60 + 38. Let i = s - -34. Suppose o = 4*o - i. What is the units digit of o?
4
What is the hundreds digit of ((-6)/(-9))/(-2 + 9160/4575)?
3
Let s(z) = -87*z + 2. What is the hundreds digit of s(-3)?
2
Suppose -y = -2*y + 47. What is the tens digit of y?
4
Let t = -26 + 38. Suppose 40 = 2*m + t. Suppose -21 = -3*q + x, -2*q = 5*x - 17 - m. What is the units digit of q?
8
Let p(m) = m**2 + 3*m - 1. Let a be p(-4). Let b = a + 0. Suppose -b*n = -2*n - 19. What is the tens digit of n?
1
What is the units digit of (62/3)/(2/3)?
1
Suppose -k - 4*g = -0*k - 76, -k + g = -81. What is the tens digit of k?
8
Let h = -5 + 6. Let r(b) = 43*b - 1. Let m be r(h). Suppose 4*o + 1 = -3, -2*o = 4*q - m. What is the tens digit of q?
1
Suppose 