 + 4*a - 2*a - 13, -5 = -3*s - 4*a. Let f = s - -1. What is the units digit of f?
8
Suppose n + 105 = 4*n. What is the tens digit of n?
3
Let r = 300 - 461. What is the tens digit of -1*2*r/14?
2
Suppose 2*b = 4*b - 18. Suppose -10 = 4*l - b*l. What is the units digit of l?
2
Let g(z) = -z + 4. Let s be g(0). Suppose -5*f - s = 6. Let x = 5 + f. What is the units digit of x?
3
Suppose 3*a + 14 = 5. Let m be (a - -4)*-2*-1. Let p(r) = 3*r - 2. What is the units digit of p(m)?
4
Let c = 237 - 170. What is the tens digit of c?
6
What is the units digit of 65/39 - 4/6?
1
Let c(h) = -h + 4*h + h**2 - 2 + h**2. What is the units digit of c(2)?
2
Suppose -g + 5*b = 7, 0*b = -3*g + 4*b - 10. Let i = 10 - 5. What is the tens digit of -2 + i + g + 16?
1
Suppose 0 = 3*r + 4*c + 11, -3*r + 4*c - 2 + 31 = 0. Suppose -4*f = 2*z - 48, -r - 12 = -5*f. What is the tens digit of z?
1
Let r(y) = -3*y - 10. Let m be r(-9). Suppose m = 2*g - g. What is the units digit of g?
7
Let g(l) = -8*l**3 - l**2 + 2*l - 1. Let w be g(1). Suppose 4*c + d - 48 = -0*c, 0 = -c + 5*d + 33. Let z = w + c. What is the units digit of z?
5
Let x(d) = 23*d - 1. Suppose -2*p - 2 + 4 = 0. Let o be x(p). Suppose 3*j - 5*j = -o. What is the tens digit of j?
1
Let k(d) be the first derivative of 0*d**2 + 1 - 1/4*d**4 - 1/3*d**3 + 3*d. What is the units digit of k(0)?
3
Let w = -6 + 8. Let g(p) = 3*p**2 - 3*p + 2. What is the units digit of g(w)?
8
Let l be (4/(-12))/((-2)/(-66)). Let x = 13 + l. What is the units digit of x?
2
What is the tens digit of (1*-1)/((-13)/13) + 92?
9
Let k = 36 + 4. What is the units digit of k?
0
Let o be (5/(-10))/(1/(-4)). Let m(d) = d**3 - d**2 + 2*d - 2. What is the units digit of m(o)?
6
Let p(x) be the first derivative of -x**3/3 + x**2/2 + 11*x - 14. Let k be -1 - -1*(-2 - -3). What is the tens digit of p(k)?
1
Let y(n) = 2*n - 11. Let t be y(8). Suppose -t*j + j = -40. What is the units digit of j?
0
Suppose -90 = 6*b - 348. What is the tens digit of b?
4
Let v(z) = 4*z + 1. Let i(n) = n + 8. Let c be i(-6). Let u be v(c). Let f = u - 4. What is the units digit of f?
5
Suppose 2*o - o = 3. Let z(x) = -6*x**2 + 3 + x**o + 4*x**2 + 7*x**2 - 8*x. What is the tens digit of z(-6)?
1
Suppose -3*h + 7 = -2. What is the units digit of h?
3
Let u be (-102)/30 - 4/(-10). Let w be ((-14)/(-6))/((-3)/9). Let h = u - w. What is the units digit of h?
4
Suppose 5*y + 108 + 60 = 2*g, -3*g + 290 = 2*y. What is the tens digit of g?
9
Suppose -y + 187 = 4*r, 9*r = 14*r + 2*y - 230. What is the units digit of r?
8
Suppose 2*l - 22 = 12. What is the units digit of l?
7
Let j(k) = 2*k + 3. Let w be j(3). Suppose -4*m + 10 = -w*m. What is the units digit of (8*-1 - 2)/m?
5
Let r be -1 + 43*(-2)/(-1). Suppose 0 = -7*g + 2*g + r. What is the tens digit of g?
1
Suppose 3*b - 8 = b. Suppose 4*n - 12 = -b. Suppose 3*f - 85 = -n*f. What is the tens digit of f?
1
Suppose 5*o - 5*y = 340, 2*y = -0 + 4. What is the tens digit of o?
7
Let w = 2 + -2. Suppose 4*n - 3*n = w. Suppose 4*v - 1 - 7 = n. What is the units digit of v?
2
Let x(b) = 135*b**2. What is the hundreds digit of x(-1)?
1
Let b be (-62)/10 + 3/15. Let y be (2 - -7) + (-1 - -1). What is the units digit of b/y*(-15)/2?
5
Let m(l) = l**3 - l**2 - 3*l + 3. Let r = 26 + -22. What is the tens digit of m(r)?
3
Suppose 0 = 2*p + 4*x - 12, -4*p + 4*x = -5*p + 8. Suppose -2*j - 12 = -4, l + 10 = -p*j. What is the units digit of l?
6
Let c = 160 - 89. What is the tens digit of c?
7
Let p = 66 - 28. What is the tens digit of p?
3
Let k be 39/(-4)*(56/(-2))/(-7). Suppose 2*f - 156 = 6*f. What is the units digit of 6/k - 123/f?
3
Suppose -5*a = 11 - 41. Suppose b + 4*x - 2*x = -a, 12 = -3*b - 3*x. Let z(g) = -g**2 - 4*g. What is the units digit of z(b)?
4
Suppose -4*t = -9*t + 400. Let x = t - 52. What is the tens digit of x?
2
What is the hundreds digit of ((-2289)/(-84))/((-2)/(-8))?
1
Let z = -6 + 5. What is the units digit of (-2)/4*16/z?
8
Suppose -9 = 2*i - 25. What is the units digit of i?
8
Let r(f) be the first derivative of -f**4/4 - 4*f**3/3 - 5*f**2/2 - 2*f - 2. What is the units digit of r(-4)?
8
Let w = 194 + -76. What is the units digit of w?
8
Suppose s + 3 = 0, 4*s + 623 = 4*q - s. Suppose 0 = -4*b - 2*p + q, b - 3*p - p = 47. What is the units digit of b?
9
Let j(c) = c**3 + 6*c**2 - c - 5. Let v be j(-6). Let t(d) = 6*d. What is the units digit of t(v)?
6
Suppose -2*c + 77 = -69. Suppose 4*n - 2*n - 34 = -2*m, -n - c = -4*m. What is the units digit of m?
8
Let t(l) = -l + 8. Let n be ((-12)/8 + 1)*-12. What is the units digit of t(n)?
2
Let v(w) = -w**2 - w. Let c(x) = -3*x**2 + 3*x + 1. Let r(i) = -c(i) - 3*v(i). Let g = 2 - 1. What is the units digit of r(g)?
5
Let b = -12 + 26. Let o be ((-30)/(-24))/(1/(-4)). Let v = b + o. What is the units digit of v?
9
Suppose -4*q = -3*g + 88, -4*q = -0*g + 3*g + 112. Let t = q - -50. What is the tens digit of t?
2
Let n = -2 + -5. Suppose 34 + 20 = 3*s. Let l = s + n. What is the units digit of l?
1
Suppose 0 = 3*y + 4 - 13. Suppose -2*c = y*c - 40. What is the units digit of (-39)/(-12) + (-2)/c?
3
Suppose -o - 17 = -4*w + 1, 5*w + 3*o = 31. Suppose x - 15 = w. Suppose 3*k + 5*f = 6 + 6, -5*k + 3*f + x = 0. What is the units digit of k?
4
Suppose -w - 141 = -5*w + 5*x, -5*w - x + 198 = 0. What is the units digit of w?
9
Let k(y) = -y + 39 + 4*y + 8 - 4*y. What is the tens digit of k(0)?
4
Let c = 96 + -11. What is the tens digit of c?
8
Let i(v) = v**3 + 24*v**2 + 9*v - 51. What is the tens digit of i(-23)?
7
What is the tens digit of 2/4*2*25?
2
Suppose 4*l - 48 - 60 = 0. What is the units digit of l?
7
Suppose -q + 1 = g, g - 2*q + 5 = -0*q. What is the tens digit of ((-1)/((-3)/(-33)))/g?
1
Let c be (10/4)/(2/4). Let d = c + 9. Suppose -k + 3*v = -3*k + d, 2*k - 14 = -v. What is the units digit of k?
7
Let s(v) = -v**2 + 6*v + 8. Let w be s(6). Let b(n) = 2*n + n + w - 2*n. What is the units digit of b(0)?
8
Let v(c) = c**2 + 5*c - 3. Let d be v(-6). Let n(x) = -x**3 - 4*x**2 + 6*x - 3. Let b be n(-6). Suppose -d*i = -6*i + b. What is the units digit of i?
1
Let u be 9/((-2)/(-4) - 2). What is the units digit of (u/(-9))/((-2)/(-3))?
1
Let z = -4 - -8. Let y be (-13)/z + 2/8. Let t = y - -4. What is the units digit of t?
1
Let b = -2 + 2. Suppose b = 3*r + 33 + 12. Let n = r - -31. What is the tens digit of n?
1
Suppose 0*q - 4*q = -4*u - 896, 1123 = 5*q - 4*u. What is the hundreds digit of q?
2
Let v(p) be the first derivative of -p**4/4 - 4*p**3/3 + p**2/2 + 2*p + 2. Let t be v(-3). What is the units digit of 10*(t/(-4))/5?
5
Suppose 2*s - 30 = -w, -w - 4 = -s + 14. Suppose -1 = 3*p - s. Let j = 8 - p. What is the units digit of j?
3
Let o(y) = 9*y + 19. What is the tens digit of o(26)?
5
Let t be (4/(-6) - -2)*3. Suppose 2*g + 4*s - 22 = 0, t*g - 2*s - 22 = s. What is the units digit of g?
7
Suppose -o + 173 = -110. What is the tens digit of o?
8
Let f(c) = -c**3 - 11*c**2 - 7*c + 5. Let r be f(-10). Let x = r - -38. What is the units digit of x?
3
Suppose -4*b + 88 = 2*u - 22, 2*b - 3*u - 59 = 0. Let v be 4/(-8) - 7/(-2). Suppose b = v*a + 1. What is the units digit of a?
9
Let g be ((-21)/(-6))/(2/12). Suppose -g = -4*x + j, x + j - 5*j = 9. Suppose -2*z - x*o = 3*z - 50, 20 = 3*z - 2*o. What is the units digit of z?
8
Suppose b = -3*b + 28. Suppose n - 3 = b. Suppose n = 5*u - 4*u. What is the tens digit of u?
1
Let y(i) = -i - 7. Let v be y(-6). Suppose 0 = -0*f + 4*f - 2*p - 2, -4*p = -3*f + 14. What is the units digit of (-1)/(v - f) + 16?
5
Suppose -3*b + 4 = -2*b. Let v(l) = 3*l + 4 - 4. What is the units digit of v(b)?
2
Suppose -2*j - a - 6 = 1, -4*j + 16 = -4*a. Let y(q) be the second derivative of -3*q**3/2 + q**2/2 - 2*q. What is the tens digit of y(j)?
1
Suppose -d + 60 = 3*q, 4*d - q - 4*q = 155. What is the units digit of d?
5
Let f(m) be the third derivative of 0*m**5 + m**2 + 1/24*m**4 + 0*m + 17/120*m**6 + 0 - 1/6*m**3. What is the tens digit of f(1)?
1
Let p be (-1 + 3)/(8/(-96)). Let t = 48 + p. What is the units digit of t?
4
Let l = 18 + -48. Let p be l/(-5)*2/6. What is the units digit of p/(-2)*(-6 - 1)?
7
Let k(o) = -o**3 + 6*o**2 + 9*o + 4. Suppose -4*g = 3*b - 34, -2*g - 2*b = 3*g - 39. What is the units digit of k(g)?
8
Suppose 5*m 