28. What is the tens digit of q?
3
Let r be 8/(-20) - (-12)/5. Suppose -3*h + 60 = -5*c, 5*h + 7*c = r*c + 100. Let z = h + -9. What is the units digit of z?
1
Let s(z) = -9*z + 6. Let v(w) = -w**2 - 37*w + 25. Let m(k) = 9*s(k) - 2*v(k). What is the tens digit of m(5)?
1
Suppose 34*j - 32*j - 172 = 0. What is the units digit of j?
6
Suppose 106 = -15*s + 17*s. What is the units digit of s?
3
Let h = -8 - -5. Let o be (h + 3)*2/4. Let g = 11 - o. What is the units digit of g?
1
Let d(g) = -g**3 - 4*g**2 - 2*g + 2. Let w be (-3 - -2)*(5 + 2). Let s = -11 - w. What is the units digit of d(s)?
0
Suppose 46 = h - 4*r, h - 5*r = -4*r + 52. What is the tens digit of h?
5
Let k be (-9)/(-6) - 1/(-2). Suppose 5*z + 3*u = 5*u + 157, -k*z + 78 = 3*u. What is the units digit of z?
3
Suppose -2*s + 6 = -0*s, 4*s = 5*h - 88. Suppose -3*c + h = 2*c. Suppose 0*v - c = -v. What is the units digit of v?
4
Let y = 138 + -46. What is the units digit of y?
2
Let z = 17 + -17. What is the units digit of 3 + 9 + z + 3?
5
Let o = -13 + 13. Suppose o = -0*q - q + 42. What is the tens digit of q?
4
Let a(w) = w**2 - 7*w - 23. What is the tens digit of a(12)?
3
Suppose 2*c - 235 = -0*x - 5*x, 0 = 3*c - x - 395. What is the units digit of c?
0
Let a = 56 + -36. What is the tens digit of a?
2
Let b be -1*(-3)/(6/10). Suppose 0 = 5*v - b*l - 1 + 6, -3*l + 15 = v. Let q(t) = -t**3 + 3*t**2 + 2*t + 1. What is the units digit of q(v)?
7
Suppose 0 = -3*s + 8*s - 385. Let b = s - 55. What is the tens digit of b?
2
Suppose 24*x - 72 = 16*x. What is the units digit of x?
9
Let z = -8 - -28. Suppose c + z = 6*c. What is the units digit of c?
4
Suppose 5*j - 4*z - 123 = -z, 4*j - 98 = 2*z. What is the units digit of j?
4
Let x = 76 + -47. What is the tens digit of x?
2
Suppose -2*h - 4 = -2. Let y(m) = 5*m - 1. Let s be y(h). What is the units digit of (-58)/s + 1/3?
0
Suppose 0*m + 2*m = 28. What is the units digit of m?
4
Suppose 2*z + 5*w + 0*w = 42, -3*z + 4*w + 63 = 0. What is the units digit of z?
1
Let l(f) = -7*f + 2. Let s = 12 + -3. Suppose 2*u = p - 4, s = p + 2*p - 5*u. What is the units digit of l(p)?
6
Let k be 68/(-3)*3/(-2). Suppose -26 - k = -3*p. Suppose p = 5*m - 15. What is the units digit of m?
7
Let a(k) = 9*k + k**3 + 12*k - 7*k - 7 + 0*k**3 - 12*k**2. What is the units digit of a(11)?
6
Let a(h) be the first derivative of h**2/2 + h - 1. Suppose 5*k - 21 = 2*p, 0*p + 2 = 2*k - 4*p. What is the units digit of a(k)?
6
Suppose -4*h - 10 = -2*n, 6*h = n + h - 14. What is the units digit of n + 46*(-1)/(-2)?
2
Let f(p) = 4 - p + 1 - 1. Suppose 3*t - 3 - 6 = 0. What is the units digit of f(t)?
1
What is the tens digit of 40/(-25)*25/(-2)?
2
Let w be (-2)/(-5) + 36/10. What is the units digit of w/(-10) - 34/(-10)?
3
Suppose -5*v = -3*v - 28. Let r = 16 + v. Suppose -3*g = -8*s + 4*s - r, 0 = g + 3*s - 23. What is the tens digit of g?
1
Let q(j) = -4*j - 7. What is the units digit of q(-12)?
1
Let o(m) be the third derivative of m**6/120 + 11*m**5/60 - 7*m**4/12 - m**3/2 + 3*m**2. What is the units digit of o(-12)?
1
Let k = -1 - -8. Let m = -12 + k. Let n(i) = -2*i. What is the units digit of n(m)?
0
Let f = 181 + -119. What is the tens digit of f?
6
Suppose 17 = 3*b + x, -2*x + 8 = -4*x. Suppose m - b = -2*z, -1 + 5 = 5*z - 2*m. What is the units digit of z?
2
Let d = -1 + -1. What is the units digit of 6 + (4 + d - 2)?
6
Suppose 2*t = 2*r + 14, -3*t - 4*r = r + 19. Suppose -3*s + t*s + 5*b = -13, -86 = -5*s + 4*b. Let z = s + -13. What is the units digit of z?
5
Let g = -20 + 26. What is the units digit of g?
6
Let u(a) = 4*a**2 - 5*a - 5. What is the tens digit of u(8)?
1
Let g = -5 + 6. What is the units digit of (g - 10)*(-10)/6?
5
Let t(r) = -4*r**2 + r - 1. Let p be t(2). Suppose 8*b + 30 = 3*b. What is the units digit of 2/b*(0 + p)?
5
Suppose -5 = j - 2. Let p be ((-3)/(j/(-20)))/(-1). Suppose -h = -1 - p. What is the tens digit of h?
2
Let q be (-1 + 2)*-4 - -3. Let p(x) = 13*x**2 + x + 1. What is the tens digit of p(q)?
1
Let v(a) = a**3 - 18*a**2 + 18*a + 13. Suppose 0 = -4*y + n + 69, -4*y = 2*n + 3*n - 63. What is the tens digit of v(y)?
3
Suppose f - 3*b = 9, -3*f + 4 = f + 4*b. What is the units digit of f?
3
Suppose 0 = -5*a - 0*a + 45. Let d = -1 + a. Let z = 11 - d. What is the units digit of z?
3
Let n(r) = -16*r - 7. What is the tens digit of n(-5)?
7
What is the units digit of ((-488)/(-6))/((-2)/36*-6)?
4
Suppose -4*o - 6*f = -2*f - 572, -3*o = 4*f - 430. What is the hundreds digit of o?
1
Suppose -135 = -3*t + 4*x + 262, -3*t + 369 = 3*x. What is the tens digit of t?
2
Let r be ((-42)/8)/((-6)/(-16)). Let v = -3 - r. What is the tens digit of v?
1
Let x(j) = 2*j - 10. Let d be x(6). Suppose q - 19 = 2*s, 0 = -5*q - 5*s + d*s + 134. What is the units digit of q?
5
Suppose 4*m - 2*j = j + 409, -m + 94 = 2*j. Suppose -3*q - 2*q = -m. What is the tens digit of (-1 - q)/((-3)/2)?
1
Let d = 0 - 0. Suppose d*h - 125 = -4*i + h, 5*i + 2*h = 166. What is the units digit of i?
2
Let x(o) = 3*o**2 - 5*o + 4. Let u(m) = m**3 - 6*m**2 + 3. Let s be u(6). Let v be x(s). Suppose 0*p - v = -2*p. What is the units digit of p?
8
Let z(p) = -p**3 + 5*p**2 + p - 4. Let w be z(5). Let g be 5*((-1)/(-1))/w. Suppose -f + 5*m + 32 = 0, -3*m = -f + 17 + g. What is the units digit of f?
7
Let v(x) = -x**2 + 5*x - 4. Let t be v(4). Let b be t*(2 - 4 - -1). Suppose -5*k = -5, b*r = 2*r + 5*k - 9. What is the units digit of r?
2
Let h = 162 + -52. What is the hundreds digit of h?
1
Let b = 6 - 3. Suppose 0 = -b*n + 2*n + 3. Suppose -8 = -n*f + 1. What is the units digit of f?
3
Let d(v) = v**3 + 8*v**2 - 4*v - 1. Let j be d(-8). Suppose -w + 0*w = -j. What is the tens digit of w?
3
Suppose -6*k - 12 = -5*k. Let c = k + 21. What is the units digit of c?
9
Let r = -103 - -259. What is the tens digit of r?
5
What is the tens digit of -6*3/(6/(-7))?
2
Suppose -4*g - 72 = -3*v + v, 3*v + 5*g = 163. What is the units digit of v?
6
Let f = 26 + 5. What is the tens digit of f?
3
Let m = -22 + 24. Let z(x) = 4*x**2 + x - 1. What is the tens digit of z(m)?
1
Let g = 0 + -8. Let k = g + 14. What is the units digit of k?
6
Suppose 0 = -7*n + 4*n - 3, -n = 2*p - 33. What is the tens digit of p?
1
Suppose -206 - 266 = -8*c. What is the tens digit of c?
5
Suppose -3*p + p = -12. Let i(y) = y**2 - 3*y - 4. What is the units digit of i(p)?
4
Suppose p - 42 = -159. Let g = p - -173. What is the units digit of g?
6
Suppose 3*u - 63 - 33 = 0. What is the tens digit of u?
3
Suppose -72 = 43*f - 44*f. What is the tens digit of f?
7
Suppose 2 = 2*o + 30. Let a = o - -38. What is the units digit of a?
4
Let u(v) = v**3 - 2*v. Let x be u(2). Let k(w) = -w**3 - w**2 + 2*w. Let a be k(-2). Suppose x*c - 3*c - 1 = a. What is the units digit of c?
1
Let m(o) = 4*o + 12. What is the units digit of m(12)?
0
Let q(k) = -k**2 + 13*k - 14. Let a(s) = -s**3 - 6*s**2 + 2. Let c be a(-6). Suppose 4*f = -c*i - i + 46, 8 = 4*i. What is the units digit of q(f)?
6
What is the units digit of (-696)/(-21) - 2/14?
3
What is the units digit of ((-3)/(-2))/((-7)/(-294))?
3
Suppose 0 = -2*r + 3*r + 2*k - 36, -2*k - 148 = -3*r. What is the tens digit of r?
4
Let p(i) = 6*i**3 + 12*i**2 - 2. Let s(q) = 5*q**3 + 11*q**2 - 1. Let d(o) = 4*p(o) - 5*s(o). Let h be d(-7). Let j = 5 + h. What is the units digit of j?
2
Let v = 4 - 16. Suppose 3*t + 95 = 8*t. Let m = t + v. What is the units digit of m?
7
Let k = 223 - 74. What is the units digit of k?
9
Suppose 4*u = u + 24. Let o be 34/u - 2/8. Suppose 0 = -o*r - 2 + 18. What is the units digit of r?
4
Let n(z) = -2 + 12 - 8 + 5*z - z**2. What is the units digit of n(4)?
6
Suppose -2*p - 54 = -4*p. What is the units digit of p?
7
Let j(f) = f**3 + 8*f**2 - 10*f - 7. Let z be (-2)/5 - (-129)/(-15). Let n be j(z). Suppose -4*i + 22 = -n. What is the units digit of i?
6
Suppose 0 = -2*q - 0 + 4. Suppose p + 0 - 6 = -q*w, 3*w - 12 = 0. What is the units digit of 10 + p/2*2?
8
Let a(y) be the first derivative of 3*y - 1/2*y**2 - 2. What is the units digit of a(-4)?
7
Let i(l) = 6*l**2 + 10*l + 4. Let u(f) = 5*f**2 + 10*f + 4. Let m(c) = 4*i(c) - 5*u(c). What is the tens digit of m(-8)?
1
Let c(p) be the first derivative of 3*p**2 + 8*p - 4. Let n be c(8). Suppose -2*y = 