Suppose -b + 5*d = -24, 3*b = 7*d - 3*d + 28. Solve -b - 16 = 5*p for p.

-4

Let t = 4 - 1. Let p(a) = a**2 + 15*a + 41. Let r be p(-13). Solve 4*n - r = -t for n.

3

Suppose 0*w + 9 = 3*w. Let k be w*7/((-42)/(-40)). Let j be (4⁄3)/(k/30). Solve 0 = -t + j for t.

2

Suppose 0 = -5*f - 5*x - 20, 5*x = 4*f - 0*f - 2. Let a = 0 - f. Suppose m + 6*j + 10 = 2*j, 5*j + 19 = a*m. Solve 0 = -v - m*v for v.

0

Let k be 3 + -6 + 0 + 4. Solve 0*t - t - k = 0 for t.

-1

Suppose n = 5*n + 36. Suppose -2*o = -3*q - 0*o - 7, 2*o + 2 = 0. Let s be 1/q - 30/n. Solve -r = -s*r for r.

0

Let u(w) = w3 + 10*w2 + 9*w + 12. Let i be u(-9). Solve -2*q = 2*q + i for q.

-3

Suppose -2*w = -5*v - 5*w + 55, w - 29 = -3*v. Solve -2*u + 0*u = v for u.

-4

Let k(h) = -2*h + 9. Let n be k(3). Solve 0 = -n*d + 2*d for d.

0

Let d© = c + 3. Let o be d(5). Solve 0 = 7*n - 3*n - o for n.

2