s) = 2*s - 3. Suppose -3*y + 3*q = -39, -4*y - 2*q - q + 45 = 0. What is the tens digit of t(y)?
2
Let b(j) = 7*j**3 - j. Let z be b(1). Suppose -d + z*d = 20. What is the units digit of d?
4
Suppose c + 4*j = j + 7, -2*j - 98 = -4*c. What is the units digit of c?
2
Let h(m) = -m + 20. Let x be h(0). Suppose -4 = -j + x. Suppose -3*a + j = 5*y, 5*a + 2*y = -2 + 42. What is the units digit of a?
8
Let q = 641 - 322. What is the units digit of q?
9
Suppose 10 = 3*u - 2. Suppose 77 = u*s - 43. What is the units digit of s?
0
Let q = 1 + -1. What is the units digit of 2/(-1) - (q + -10)?
8
Let f(g) be the second derivative of g**3/6 + 15*g**2/2 - g. Let p be (-183)/27 + 2/(-9). What is the units digit of f(p)?
8
Let i(k) be the second derivative of k + 0*k**3 + 2/5*k**5 + 0 + 0*k**2 + 0*k**4. What is the units digit of i(1)?
8
Let q(p) = -41*p + 25. What is the hundreds digit of q(-7)?
3
What is the units digit of 48/(-10)*(1 + -11)?
8
What is the tens digit of (4/6)/((-12)/(-972))?
5
Let d(y) = -3*y + 4. Suppose -5*j = -2*q + 12, 3*j - 5*j - 5*q = 28. What is the units digit of d(j)?
6
Let a be 15/2*(-36)/(-45). Suppose 0 = -4*b + 5*b - 35. Suppose -a*k = -k - b. What is the units digit of k?
7
Let v(j) be the first derivative of j**4/4 + 2*j**3 + 3*j**2 + 2*j + 1. What is the tens digit of v(-4)?
1
Suppose 10*n - 240 = 5*n. Suppose 2*l + 69 - 3 = 4*d, l - 5*d = -33. Let h = l + n. What is the tens digit of h?
1
Let q = -67 + 114. What is the tens digit of q?
4
Suppose 1 = -3*w + 2*n - 3, -2*w = 5*n + 9. Let a = w - -4. Let l = a - -3. What is the units digit of l?
5
Suppose -2*t + 0*t = -4*g - 26, 5*t - 77 = -2*g. Suppose -u + 5*n + t = -0*u, u - 2*n = 15. What is the tens digit of u?
1
Suppose -y + 2*y = -4. Let n(r) = r. Let q be n(y). What is the units digit of (q/(-3))/(4/18)?
6
Let o = 1 + -4. Let r be (-10)/15 + (-23)/o. What is the units digit of (-3 + 0)/(r/(-21))?
9
What is the tens digit of (-36)/(-2)*18/12?
2
Suppose -2*r + 4*d + 6 = 0, -3*r + 2*d + d = 0. Let j = r + -1. Let g = j + 5. What is the units digit of g?
1
Suppose 84 - 831 = -3*j. What is the units digit of j?
9
Let i = -7 - -9. What is the units digit of i?
2
What is the tens digit of ((-21)/(-14))/((-3)/(-76))?
3
What is the tens digit of ((-27)/15)/(21/(-245))?
2
Let r(u) = 4*u + 1. Let l be r(1). Suppose 0*j - w = 4*j + 10, -l*w = -4*j + 2. Let y = j - -9. What is the units digit of y?
7
Let m = 75 - 37. What is the tens digit of m?
3
Suppose -w + 3*l + 102 = 0, l - 453 + 32 = -4*w. What is the tens digit of w?
0
Let l = -14 - -24. Suppose -y = y - l. What is the units digit of y?
5
What is the units digit of ((-27)/(-2))/(5/10)?
7
What is the units digit of -5*((2 - -2) + (-396)/15)?
2
Let i = 8 + -3. Let h(r) = 5*r**2 - r + 1. Let z be h(1). Suppose z = i*n - 0. What is the units digit of n?
1
Suppose -3*w + 2 = -10. Suppose 0 = -9*f + w*f + 20. What is the units digit of f?
4
What is the tens digit of 300/8 + (-1)/2?
3
Let z(o) = o**2 - o - 18*o**3 + o. What is the tens digit of z(-1)?
1
Suppose 0 = 2*n - n - 43. What is the units digit of n?
3
Let y be (12/(-10))/((-6)/(-15)). What is the units digit of 2*y/6*-17?
7
Let y = 282 - 144. Suppose -y = -4*h - 46. What is the units digit of h?
3
Let k(q) = -3*q - 4. Let g be k(7). Let s = -13 - g. What is the tens digit of s?
1
Let v(b) = 4*b - 4. Let u be v(3). Suppose 2*k + 18 = -2*k + 5*h, k - 3*h + u = 0. What is the tens digit of 41/3 - k/6?
1
Let j be 2/(-9) + (-152)/(-36). Let f(d) = -d**3 + 3*d**2 + 5*d - 2. What is the units digit of f(j)?
2
Let m(z) = z - 1. Let h be m(-1). Let j = 3 - h. Let q(x) = x + 2. What is the units digit of q(j)?
7
Let q(j) = -j**3 + 0 + j + 1 + 1. Let z be q(0). Suppose z*y + 28 = 5*o - 0*y, 4*o - 22 = 2*y. What is the units digit of o?
6
Let t(d) be the second derivative of d**4/4 - d**3/2 + 3*d**2/2 + 3*d. Let x be t(2). Suppose -5*a + q = 0, -4*a - 3*q + x = -2*q. What is the units digit of a?
1
Let m = -18 + 37. What is the tens digit of m?
1
Let r = -2 + 23. Suppose -5*p = 3*b + 30, 2*p + 2*b + r - 5 = 0. What is the units digit of p/(51/(-21) - -2)?
7
What is the tens digit of 1/7 - 118/(-7)?
1
Let p = 1 - 1. Suppose 6*r - 3*r = -i - 14, p = -3*i + r - 12. Let d = 14 + i. What is the units digit of d?
9
Let q(n) = n**3 - 2*n**2 + 31. Let u be q(0). Let b = u + -9. What is the tens digit of b?
2
Let f(b) = 3*b - 11. Let m be f(5). Suppose -3*s = -4*c + 35, s - 28 = -m*c + 19. What is the tens digit of c?
1
Let p be (-5)/((-5)/4) + 0. Suppose -2*n - 16 = -3*b, -5*b + n + p*n = -20. What is the units digit of b?
8
What is the tens digit of 86 - 2/5*(-10)/(-4)?
8
Let q(y) be the first derivative of -4 - 2*y - y**2 - 1/4*y**4 - 3*y**3. What is the tens digit of q(-9)?
1
Let s(b) = -19*b + 1. Let w(x) = -x - 1. Let h be w(0). What is the tens digit of s(h)?
2
Suppose -9*c + 5*c + 16 = 0. What is the tens digit of ((-6)/c)/(7/(-70))?
1
Let x be -25 + ((-6)/(-2))/3. Let a = 39 + x. Let l = a - 6. What is the units digit of l?
9
Let c(u) = u**3 + 5*u**2 + u + 3. Let v be c(-5). Let t be v/2 + 4 - -2. Let p(i) = i - 4. What is the units digit of p(t)?
1
Suppose 11 = 2*y + 5. Suppose -4*o = 2*n + n + 24, 13 = -n - y*o. What is the units digit of n/(4/(-3))*1?
3
Let a be (-3)/((-9)/(-6)) + 1. Let d(c) = -3*c**3 + c**2 - 1. Let l be d(a). Suppose -1 + 7 = l*u. What is the units digit of u?
2
Let y(f) = -f**3 + 20*f**2 - 13*f - 26. What is the tens digit of y(19)?
8
Let q = 110 - 65. What is the tens digit of q?
4
Let h = 16 + 1. Let l = -15 + h. What is the units digit of l?
2
Let r be 2 - (-1 + 1 + 0). Suppose -r*z = -0*z. Suppose -5*f + f + 48 = z. What is the tens digit of f?
1
Let i(v) = v**2 - 5*v + 4. Let r be i(5). Let n = -2 + r. What is the units digit of n?
2
Let u = -10 - -11. Let m(v) = 4*v - 2. What is the units digit of m(u)?
2
Suppose -4*x + 24 = 4*u - 4, -5*u + 30 = 4*x. Suppose 3*w - 5 = -u*y - 2, -4*y = -4*w + 4. Suppose -m = -y*m - 18. What is the units digit of m?
8
Suppose 0 = -5*a - 3*i + 13, i - 3*i = 2*a - 6. Suppose 0 = -4*p + a + 26. What is the units digit of p?
7
Let c(z) = 2*z - 3. Suppose 0*h - 16 = -4*h. Let l be c(h). Suppose -l + 0 = -5*u. What is the units digit of u?
1
Let l = 101 - 72. What is the tens digit of l?
2
Let o = -6 - -49. What is the tens digit of o?
4
Let a(i) = i**2 + i. Let w be a(0). Suppose -h - 5 = w, 92 = 3*v - 4*h + 15. What is the units digit of v?
9
Suppose 5*h - h + 115 = 3*b, -2*b = 5*h + 138. What is the units digit of -4*(-6)/h*-7?
6
Suppose -8*z + 1845 + 595 = 0. What is the hundreds digit of z?
3
Let d(t) be the third derivative of -t**5/60 - t**4/24 + 8*t**3/3 + t**2. What is the tens digit of d(0)?
1
Suppose 775 = 22*p - 17*p. What is the units digit of p?
5
Let p(n) = 7*n**2 + n. Let l = -14 - -16. What is the tens digit of p(l)?
3
Suppose a + 20 = -3*a. Let b(m) = m**2 + 4*m + 7. What is the tens digit of b(a)?
1
Suppose t + 2*t + 3*m = -6, 0 = 5*t + 3*m + 12. Let d be (t/(-6))/((-1)/6). Let x = -2 - d. What is the units digit of x?
1
Let f be 0 - (-1 + (2 - 1)). Let o = 5 - f. What is the units digit of o?
5
Let u(g) be the second derivative of g**5/60 - g**4/12 + g**3/6 - 3*g**2/2 + 4*g. Let o(q) be the first derivative of u(q). What is the units digit of o(4)?
9
Let l(r) = -1. Let k(f) = -f**3 + 5*f**2 - 2. Let q(o) = -k(o) - 2*l(o). Let w be q(4). What is the units digit of (-6)/w - (-1)/2?
1
Suppose 2*s - 1 = 3*s. What is the units digit of s*(-9)/(-2)*-2?
9
Let l(v) = -2*v**2 + 3 + v**2 + 0 - 7*v. Let x(c) = 2*c - 2. Let s be x(-2). What is the units digit of l(s)?
9
Let o(r) = r**3 + 6*r**2 + 3*r + 1. Let l(y) = 2*y + 13. Let h be l(-9). Let u be o(h). Suppose -u = 3*q - 29. What is the units digit of q?
6
Let u = -11 - -7. Let q(c) = -c**2 - 4*c + 4. Let p be q(u). Suppose -x - 5*z + 110 = p*x, -3*z = -4*x + 60. What is the units digit of x?
8
Suppose 900 = 2*z + 3*z. Suppose z = 3*h + 2*h. What is the units digit of h?
6
Suppose 6*g - g = 3*a - 20, 5*a - 58 = -4*g. What is the units digit of a?
0
Let h = -65 - -196. What is the units digit of h?
1
Let z(u) = 43*u**2. Let q(m) = m**2 + 2*m - 2. Let r be q(-3). What is the units digit of z(r)?
3
Let r(k) = -2*k + 2*k - k**3 + 2. Suppose -4*q = -5*y + 13, 5*q + 3 