Let s(l) = -5*l + 32. Let j be s(6). Solve 3*r - j*r = -1 for r.

-1

Suppose 5*c - 15 = 2*c. Suppose -3*r = -c*r + 6. Solve 3*t + 3 = -r for t.

-2

Suppose 7*o = 3*o + 36. Let h = 18 - o. Let u(w) = -w + 8. Let q be u(5). Solve q*v = -0 - h for v.

-3

Suppose 2*x - 6 = -x. Let c(y) be the second derivative of -y3⁄6 + 11*y2⁄2 + 2*y. Let s be c(11). Solve s = -x*d + d for d.

0

Let n = -3 + 5. Suppose -4 = -n*i + 8. Suppose 2*j = i*j. Solve j*x - x = -5 for x.

5

Let q = 20 - 10. Let m(i) = -i3 + 11*i2 - 8*i - 11. Let n be m(q). Solve -n - 11 = 5*h for h.

-4

Suppose 4*t + 3*j - 8 = 0, 7 = -5*j - 13. Suppose 0 = -4*b + t*b - 7. Suppose 84 = 4*a - 3*l + b*l, -5*l + 29 = a. Solve 1 + a = 4*f for f.

5

Suppose -4*t + 42 - 26 = 0. Solve 2*d = t*d for d.

0

Suppose -5*d + 2*n = -14, -2*d = -7*d + 5*n + 5. Suppose -2*b - d*t - 16 = 0, t = 5*b - 4*b - 4. Solve -z + b = -3 for z.

3

Suppose -2*j - 4*w = -16, -2 = -4*j + w + 12. Let r be 3 + j + (3 - 5). Suppose r*c + 10 = 25. Solve -c*i + 8*i + 25 = 0 for i.

-5