(-2 + 1)*-1*-27. What is the tens digit of (0 - a)*(-5 - -6)?
2
Suppose -4*u + 2 = -2. What is the units digit of u?
1
Suppose d = 8 + 40. Suppose -w - 2*w + d = 0. What is the tens digit of w?
1
Let f = 33 + -8. What is the tens digit of f?
2
Let v(f) be the third derivative of -f**4/24 - f**3/6 - 3*f**2. Let d(g) = g + 1. Let a be d(-4). What is the units digit of v(a)?
2
Suppose a + 4 = 3*a. Suppose -5*x + v = -31 - 24, -a*x = -5*v - 22. What is the tens digit of x?
1
Let q(m) be the second derivative of m**3/3 - 3*m**2 - m. What is the units digit of q(5)?
4
Let s(v) = -5*v. Let a be s(1). Suppose 5*o - 2*c - 8 = 3*o, 0 = -5*o + 3*c + 24. Let t = o - a. What is the tens digit of t?
1
Suppose -5*k = 2*s, -5 = -5*k - 4*s - 15. Suppose -k*z - 2*z = -48. What is the units digit of z?
2
What is the tens digit of (1/3)/((-1394)/(-696) + -2)?
1
Let c be 2 + -1 + (0 - 7). Let b = c + 15. What is the units digit of b?
9
Let j(o) = 3*o**3 + 3*o**2 + 2*o + 2. Let k be j(-2). Let u(h) = h**3 + 8*h**2 + 2*h + 9. Let w be u(-8). What is the units digit of (-94)/k + (-2)/w?
7
Let a = -109 + 153. What is the units digit of a?
4
Suppose 2*o - 4*l = 5*o + 87, -3*o = -3*l + 66. Let g = o - -48. What is the tens digit of g?
2
Suppose 0 = -5*b - 3*q + 4, -b - q = 0. What is the tens digit of ((-9)/b)/(14/(-84))?
2
Let v = 1 - -2. What is the tens digit of 204/9 - 2/v?
2
Suppose x - y + 7 = -0*x, 4*y = 2*x + 18. Let z = x + 4. What is the units digit of 8*(0/3 - z)?
8
Suppose 4*t = 37 - 13. What is the units digit of t?
6
Let t(b) = 2*b**2 + 28*b + 2. What is the units digit of t(-21)?
6
What is the units digit of ((-4)/(-3))/(8/18)?
3
Let x(d) = 1. Let g(a) = -a**2 + 8*a - 7. Let h(p) = g(p) + 5*x(p). What is the tens digit of h(5)?
1
Let j(h) = h**3 - 7*h**2 - 5*h + 2. Suppose -2*n + 44 = 3*n + 4*m, 4*m = 3*n - 20. What is the units digit of j(n)?
6
Suppose z = -5*h + 34, -z = 2*h - 3*z - 4. Suppose -h - 6 = -4*n. What is the units digit of n?
3
Let o(i) = -3*i - i**3 - 2 - 5*i**2 + 2*i**3 + 5 - 4. Let f be o(5). What is the units digit of (-1 + -2)*f/6?
8
Suppose 16 = 4*k, -y + 4*k - 7 = -3. Let x = 22 - y. What is the units digit of x?
0
Suppose 98 = -5*v - r, -5*v + 3*r - 7*r = 92. Let j = v + 44. What is the units digit of j?
4
Suppose 56 + 19 = l. What is the units digit of l?
5
Let r(s) = 8*s - 8. What is the units digit of r(6)?
0
Let x = 11 - 0. Let b be (1 - x)*(-3)/(-2). What is the units digit of (-40)/b*6/4?
4
Let f(r) = -r**2 - 15*r + 15. What is the tens digit of f(-12)?
5
Suppose 4*k + 4*j - 2*j - 8 = 0, -2*k + 3*j + 12 = 0. Let x be (-10)/k*15/(-10). What is the units digit of (4/x)/(4/10)?
2
Let h = -4 - -13. What is the tens digit of (h + -2 + -3)*4?
1
Let f = -206 - -124. Let z = 149 + f. Suppose 4*c - 2*v - z = 23, v - 55 = -3*c. What is the units digit of c?
0
Suppose -4*c - 11 = 5*n, 3*n = -2*c + 5*c + 42. Suppose 4*m - 1 = -3*q, -3*m - 3*q = -3 - 0. Let p = m - c. What is the units digit of p?
7
Let b = -16 + 33. What is the units digit of b?
7
Let l be 394/10 - 2/5. Let g = l + -28. What is the tens digit of g?
1
Suppose -p - p = -2*w + 2, p + 4 = 2*w. Suppose -5*i - p*b = b - 69, i + 3*b = 9. What is the units digit of i?
5
Let v = 0 - -3. Suppose 0 = 5*s - v*s. Suppose -3*j = -s*j - 12. What is the units digit of j?
4
Suppose -6*s - 6 = -9*s. What is the units digit of (45/(-3))/(s - 3)?
5
Let t(u) = u**2 + 6*u + 5. Let s be t(-4). Let a = 11 + s. What is the units digit of a?
8
Suppose -4*k + 7 = -1. What is the units digit of -2*(3/(-6) - k)?
5
Let u = 37 - 25. Suppose u = 3*a - 0*a. Suppose 0 = -a*b + 16. What is the units digit of b?
4
Let b = 18 + 188. What is the hundreds digit of b?
2
What is the units digit of ((-4142)/(-19))/(2 + 0/1)?
9
Suppose k - 186 = -21. What is the tens digit of k?
6
Let k be 4 + (-2)/4*-6. Suppose 3*q - 2 = k. Suppose 4*b - q = 1. What is the units digit of b?
1
Suppose -3*r - 52 = 41. Let o = r - -51. What is the units digit of (-20)/(-3)*24/o?
8
Let i be (-7)/(-21) - 32/6. Let z = i + 7. What is the units digit of z?
2
Let g(z) = -63*z + 2. Let q be g(-2). Suppose -5*m - q = -4*s - 3*m, 0 = -s - 3*m + 18. What is the tens digit of s?
3
Suppose 3*s - 14 = s. Suppose s*j - 3*j - 28 = 0. What is the units digit of j?
7
Suppose 3*z - 4*v - 12 = z, -4*v - 2 = 3*z. Let j be z/(-6) + 128/6. What is the units digit of 4/14 + 120/j?
6
Let f = 84 - 86. Suppose 3 = -t + 4*p + 2, 3*t - 4*p - 5 = 0. What is the units digit of f/(-3) - (-16)/t?
6
Suppose -i = 4 - 6. What is the units digit of (-2)/i*1*-10?
0
Suppose -4*n = w - 90, 4*w + 80 = 2*n + 2*n. What is the units digit of n?
2
Let b(j) = j + 11. Let r(o) = -o**2 - o + 7. Let i be r(0). Suppose 2*m = i*m + 30. What is the units digit of b(m)?
5
Let h(q) be the third derivative of 0*q**4 - 1/6*q**3 + 7/120*q**6 + 0*q + 0 + 1/60*q**5 - 2*q**2. What is the units digit of h(1)?
7
Suppose 4*y = -2*y + 18. Suppose -y*r - r + 64 = 0. What is the tens digit of r?
1
Suppose 6 = 2*k + 22. Let i = k + 20. What is the units digit of i?
2
Let s = -20 - -37. Suppose 3*k + 22 = 4*q, 2*q + k - 2 = -2*k. Suppose 4*h - 5*h + q*y = -s, 4*y - 8 = -4*h. What is the units digit of h?
5
Suppose -4*j = j + h - 18, 2*j = -5*h - 2. Let n = j + 8. What is the tens digit of n?
1
Let a(g) = -10*g**2 + 2*g**3 - 2*g - g**3 + 11*g. Let c be a(9). Suppose 2*t - 8 = -c*t. What is the units digit of t?
4
Let t(k) = -k**2 - 2*k + 3. Let d be t(0). Let r(i) be the second derivative of i**5/20 - i**4/6 - i**2/2 - i. What is the units digit of r(d)?
8
Let x = -3 - 12. Let k = x + 32. What is the tens digit of k?
1
Let u(w) = w**3 - w**2 - w + 45. Let x = 8 - 8. What is the units digit of u(x)?
5
Let r = 380 - 160. What is the tens digit of r?
2
Let i(d) be the second derivative of d**5/24 - d**4/8 + d**3/3 - d. Let a(p) be the second derivative of i(p). What is the tens digit of a(3)?
1
Suppose -6*z + z = 0. Suppose z = -4*k + 5*s + 156, 0 = 7*k - 3*k - 4*s - 160. What is the units digit of k?
4
Let y(p) = -3*p - 13. What is the units digit of y(-12)?
3
Let i be (-2)/6*-9 + 9. Suppose -2*o + 52 = i. What is the units digit of o?
0
Let d be (7/(-4))/(-7)*92. Suppose 7 + d = p. What is the units digit of p?
0
What is the units digit of 1/(-3) - (-1408)/12?
7
Let q = 16 - 11. Suppose -5*c + 3*j + 65 = 0, 0*c - q*c = 5*j - 25. What is the tens digit of c?
1
Let i = -3 + 6. Suppose -i - 3 = -2*q - 5*s, -s = 3*q + 4. Let d(y) = 2*y**2 - y - 2. What is the units digit of d(q)?
8
Suppose -4*l = 4*n - 10 - 14, 6 = 5*n - 3*l. Suppose -5*o - 49 = -n*h, 3*h - 1 = -5*o - 2. What is the units digit of h?
8
Let b = 262 - 92. What is the hundreds digit of b?
1
What is the tens digit of -3 - (-18 + 1) - 3?
1
Let o(l) = l**3 + 10*l**2 + 9*l + 6. Let j be o(-9). Suppose 0 = j*g - 0*g - 156. What is the units digit of g?
6
Let c(k) = 5*k - 3. Suppose -a = -0*a - 2. What is the units digit of c(a)?
7
What is the units digit of 22*((-33)/6)/(-1)?
1
Let k(w) = 2 - 5*w + w**3 - 3 + 3*w**2 + 0. Let z be 2*6/(-9)*3. What is the units digit of k(z)?
3
Let b(y) be the first derivative of y**4/6 + y**3/3 - 3*y**2/2 - y - 2. Let s(g) be the first derivative of b(g). What is the units digit of s(-3)?
9
Let h(f) = -5*f**2 - 2*f + 1. Let b be h(2). Let w = -13 - b. What is the units digit of w?
0
Suppose 7*t - 2*t - 59 = -2*y, 4*t + 3*y - 43 = 0. What is the units digit of t?
3
Suppose 7*d = 2*d - 5. What is the units digit of -2 - -4 - (d + 2)?
1
Suppose -2 = 5*f - 22. Suppose j + 175 = 5*r, 0*r - 4*j = -f*r + 124. Suppose -r = -4*z + z. What is the units digit of z?
2
Let w = 241 + -82. What is the units digit of w?
9
What is the units digit of 4 - (-200)/(-52) - (-750)/26?
9
Let o(m) = 3*m**2 - 1 + m**2 - 11 + 7*m - m**3 - 13*m**2. What is the tens digit of o(-10)?
1
Let u(k) = -7 + 4*k**2 - 24*k - 10 + 0*k**2. Let p(q) = -q**2 + 6*q + 4. Let d(n) = 9*p(n) + 2*u(n). What is the units digit of d(5)?
7
Let d = 44 + 10. Let q be 0 + -2 + 3 + 14. Suppose n = -5*f + 72, q = 5*f + 2*n - d. What is the units digit of f?
5
Suppose 5*q + 0*q - 2*y = 29, -2*q + 4 = 3*y. Suppose -q = 2*p - 23. What is the units digit of p?
9
Let c be (-6)/(-4) + 5/(-10). Suppose -6*n + 3 = -5*n. What is the units digit of (n - (c - 0)) + 1?
3
Let