+ 5. Let o(m) = m**3 + m**2 + 3*m - 5. Let t(x) = 6*c(x) + 5*o(x). What is the units digit of t(4)?
9
Let a(k) = k**3 + 8*k**2 + 8*k + 1. Let s be a(-7). Let c(y) = -1 - 7*y - y**2 + 4 - 4. What is the units digit of c(s)?
5
Suppose -r = -7 + 5. Suppose 47 = z - 4*t + 14, -r*z + t = -38. What is the tens digit of z?
1
Suppose 0 = 20*o - 25*o + 430. What is the units digit of o?
6
Let l be 22/(-5) + 4/10. Let y(u) = -u**2 - 12*u - 7. Let a be y(-5). What is the units digit of ((-6)/7)/(l/a)?
6
What is the hundreds digit of (141/(-6))/((-2)/12)?
1
Let u(x) = -10*x - 2. Let d be u(-1). Suppose -d*k = -4*k - 12. What is the units digit of k?
3
Let g(t) = -t + 10. Let i be g(7). Suppose 0 + 12 = i*m. What is the units digit of m?
4
Let k(z) = -z**2 - 10*z - 7. What is the units digit of k(-7)?
4
Suppose -23 - 997 = -15*m. What is the tens digit of m?
6
Suppose 0 = 3*x + 15, -4*x - 361 = 10*c - 11*c. What is the units digit of c?
1
Suppose -7*h - 6*h = -2457. What is the hundreds digit of h?
1
Suppose -4*h = -0*h - 176. Suppose 2*i + 2*u = h, 5*i + u - 89 = 3*u. What is the tens digit of i?
1
Let m(f) = 8*f - 1. Let o(n) = -15*n + 2. Let z(w) = -11*m(w) - 6*o(w). Let s = 14 + -7. What is the tens digit of z(s)?
1
Suppose 4*k - 25 = -1. Suppose y - k*y = -65. Suppose y = 4*l + q + 4*q, l + 5*q + 8 = 0. What is the units digit of l?
7
Let t(d) be the third derivative of -d**4/24 + 5*d**3/6 + 2*d**2. Let b be t(3). Suppose -o - b*o = -48. What is the units digit of o?
6
Let i = -15 + 41. What is the units digit of i?
6
Let s = 32 - 23. Suppose s = -3*p, 3*p - 196 = -r - 4*r. What is the tens digit of r?
4
Suppose 2*r - 5*x = 44, 4*x - 11 = -27. What is the tens digit of r?
1
Suppose -187 - 9 = -2*g. What is the tens digit of g?
9
Let b = 5 + -9. What is the units digit of ((-10)/b - 2)*10?
5
Let c(a) = -a + 12. Let x be c(10). Suppose 22 = 4*g - x. What is the units digit of g?
6
Let l be (-6)/(-10) - (-16)/(-10). Let o(q) = -82*q + 1. Let r be o(l). Suppose -3*b + 76 = 4*g + g, -4*b = 3*g - r. What is the units digit of b?
7
Let c = 61 + -40. Let o = c - 11. What is the tens digit of o?
1
Suppose 5*m - 13 = -2*v + 34, 4 = 4*v. Suppose -3*f + 1 + 2 = 0. What is the units digit of m - (3/(-3) + f)?
9
Let d(u) = u**2 - 16*u - 21. What is the hundreds digit of d(28)?
3
Let x = -151 + 275. What is the hundreds digit of x?
1
Let p = -16 - -14. What is the units digit of p - -3 - (-3 + 1)?
3
Suppose 0 = 4*x - 3*g - 24, -x - 4*g = -0*g - 25. Suppose 3*j = -4*m + 36, 5*m - 4*m - j = x. What is the units digit of m?
9
Let z(h) = h**2 + 2*h + 1. Let b be z(-1). Suppose b = 3*a - 9 - 6. Suppose 2*j = a + 3. What is the units digit of j?
4
Let s(z) = 3*z**2 - 9 + 5 - 2*z**2. Suppose 4*v - 2*v + 10 = 5*w, 3*w + 5*v - 37 = 0. What is the units digit of s(w)?
2
Let f be -4 + (4/2)/(-1). Let d be 1*(1 + -3) - f. Suppose d*s = -1 + 21. What is the units digit of s?
5
Suppose -5*s + 42 = -4*p, 0*p + 4*p + 22 = 3*s. What is the tens digit of s?
1
Suppose 10 = -2*r - 18. Let j = 6 + r. What is the units digit of (-1)/j*2*12?
3
Let j(y) = y**3 + 8*y**2 + 6*y + 6. What is the tens digit of j(-5)?
5
Let p = 19 - 9. What is the tens digit of p?
1
Suppose -5*p + 23 = 8. Suppose h - 3 = -0. Suppose 2 = j - p*i, 8*j - 3*j - 22 = h*i. What is the units digit of j?
5
Let u(d) = d**3 + 7*d**2 + 7*d + 7. Let b be u(-6). Let o = 0 + b. What is the units digit of -3*((-8)/6 + o)?
1
Suppose 0 = -2*v + v + 28. What is the units digit of v?
8
Suppose -4*q = -279 + 87. Suppose l = 4*l - q. What is the tens digit of l?
1
Let v(q) = -6*q + 2. Let i(u) = -u. Let b(c) = -5*i(c) + v(c). Let m be b(2). Suppose -k - 24 = -4*o - m*k, -36 = -4*o - 2*k. What is the units digit of o?
7
Let l(r) = r**2 - 13*r + 11. What is the tens digit of l(14)?
2
Let p = 22 + -15. Suppose p*r - 84 = 4*r. What is the units digit of r?
8
Let q be ((-6)/(-4))/((-6)/(-8)). Let r be (3 - (3 + -2)) + -2. What is the units digit of q/(-6)*-3 + r?
1
Let r(j) = -j**3 - 3*j**2 + 8*j - 13. What is the hundreds digit of r(-7)?
1
Let a = -10 + 14. Suppose -4*d - 2*h + 4*h + 38 = 0, 2*d - a*h - 4 = 0. What is the units digit of d?
2
Suppose f - 24 = -5*t - 6, -3*f = -3*t + 18. What is the units digit of f/7 - 363/(-21)?
7
Suppose -4 = 4*a - 0*b + 4*b, -2 = -2*a - b. What is the units digit of a?
3
Let t(q) = q**2 - 10 + 0*q - 4*q + 0*q + 1. What is the tens digit of t(8)?
2
Let h = 6 - 5. Suppose 21 = 3*v - 18. Let s = v + h. What is the units digit of s?
4
Suppose -a + 7 = 2*h, h + a + 2 = 6*a. Let w be (0 + 0/(-2))/(-2). Suppose 3*d - 4 = -2*l, 3*d - 3 = -w*l - h*l. What is the units digit of d?
2
Suppose 13*g = 8*g + 145. What is the units digit of g?
9
What is the units digit of 3/((-12)/8) + 5?
3
Let c(m) = m**3 + 7*m**2 - 10*m - 11. Let g be c(-8). Suppose -5*u + 22 = -3*w, 21 = g*w - 4*w + 4*u. What is the units digit of w?
1
Let s(l) = 5*l**3 - 10*l**3 - 2*l + 1 + l**2 + 6*l**3. What is the units digit of s(2)?
9
Let l = -7 + 9. What is the units digit of 1*((-58)/l)/(-1)?
9
Suppose 4*n - 3*u - 52 = -u, 2*n = 3*u + 22. What is the tens digit of n?
1
Let v be -2 - (0 - (0 + -2)). Let m = v + 7. What is the units digit of m?
3
Let j be (-8 - -1) + (-1 - -1). Let w(y) = -y**3 - 7*y**2 + 8. Let s be w(j). Suppose -p = p - s. What is the units digit of p?
4
Let l(p) = p**2 - p - 13. What is the tens digit of l(-7)?
4
Suppose 5*i - 3 = 4*i. What is the tens digit of 46/4 - i/2?
1
Let l be (-5)/(45/(-6))*3. Suppose -4*m - 3*g - 3 = 0, 0*g = -4*m + g + 1. Let s = m + l. What is the units digit of s?
2
Suppose 0 = -2*g - 8, -3*q + 145 = g + 4*g. What is the units digit of q?
5
Let t = -1 + 2. What is the units digit of (-2)/(-4)*(5 - t)?
2
Suppose -2 = 3*n + 3*s - 77, -4*n + 104 = 3*s. What is the tens digit of n?
2
Suppose c + 0*c = -3, 4*c = 3*g. What is the units digit of 2/g*(-170)/5?
7
Suppose -b - l = 0, -4*b = 5*l - 0*l - 5. Let o = b - -10. What is the units digit of o?
5
Let w be (-208)/(-6) - 3/(-9). Suppose -5*n + 4*v = w, 0*n - 5*v = -4*n - 19. Let r = n - -16. What is the units digit of r?
5
Let r = -10 - -5. Let y(w) be the second derivative of -w**3/6 - 3*w**2/2 + w. What is the units digit of y(r)?
2
What is the hundreds digit of (3 + -279)*-1 + -2?
2
Suppose -5*t - 2*n = 43, 2*t = -2*t - n - 32. Let s(x) = -4*x. Let i be s(t). Suppose 5*p = -8 + i. What is the units digit of p?
4
Let z(x) = -x**3 + 4*x**2 + 7*x + 1. Let p(m) = 5*m. Let v be p(1). Let o be z(v). Suppose o = -2*a + 31. What is the tens digit of a?
1
Let h be ((-4)/(-3))/(1/3). Suppose -h*f = -27 + 7. What is the units digit of f?
5
Let n(o) = o**2 - 7*o + 2. Let z be n(7). Suppose 0 = -2*d - 2*f + 4, 8 + z = -5*f. What is the units digit of d?
4
Let z(r) = r**3 + 4*r**2 - 5*r - 3. What is the units digit of z(-4)?
7
Let j(t) = t**2 + t + 13. Let w be j(0). Suppose r + 2*u = -u + w, 3*r = -3*u + 15. What is the units digit of r?
1
Let t = 15 - 7. Let a = t + -5. Suppose a*q - 7 = 8. What is the units digit of q?
5
What is the tens digit of (8 - 20)*(-22)/8?
3
What is the tens digit of (-5)/20 - 97/(-4)?
2
Suppose 0 = -4*d + 6 + 6. Suppose -4 = 2*r - d*r. What is the units digit of r?
4
Suppose 0 = -2*f - f. Suppose f = i - 5. Suppose -21 = -l + i*j, l = -l - 2*j + 6. What is the units digit of l?
6
What is the tens digit of (-50*6)/(-5) - 6/(-2)?
6
Let u be (10/(-3))/(14/(-63)). Let m be (-2)/4 + 7/2. Suppose 3*n + 2*n - 15 = p, m*n - u = 0. What is the tens digit of p?
1
Let j be 30/20*92/6. Suppose -5*a = -2 - j. Suppose -3 + 13 = a*c. What is the units digit of c?
2
Let y(n) = n**3 + n**2 - n + 1. Let b(j) = j**3 - j**2 - j**2 + j - 2 - 6*j**3 + 2*j**3. Let c(u) = -b(u) - 4*y(u). What is the tens digit of c(-4)?
1
Suppose 0 = -a + 5 - 0. Suppose 0 = -u - i + 6 - 1, -3*u - a*i = -15. What is the units digit of u?
5
Let r be -4 - -3 - (-6)/2. What is the tens digit of (-27 + 2 + r)*-1?
2
Suppose 0 = -5*p - 2*q - 94 + 27, -p + q - 12 = 0. Let n = p - -23. What is the tens digit of n?
1
Let k = 5 - 3. What is the tens digit of (152/16)/(k/4)?
1
Let r(t) = -t + 9. Let f = 32 + -23. Let l be r(f). Let v(y) = -y**2 + y + 12. What is the tens digit of v(l)?
1
Suppose w - 2 = p + 3*w, 8 = -4*p - 3*w. Let q(v) = -v - 1. Let d(c) = -3*c - 5. Let r(x) 