Let b(m) = m**2 - 5*m + 7. Let z be b(5). Let i = -11 + 15. Solve i*f - z + 27 = 0 for f.

Let d = -3 - -5. Let f = 5 - d. Let j = -13 + 18. Solve -f*r - j - 7 = 0 for r.

-4

Let x = 12 + -12. Let b(p) = -p + 7. Let k be b(5). Solve k*t + 6 = -x for t.

-3

Let p = 10 - -9. Suppose 21 + p = 5*l. Solve 4*i + 0*i = -l for i.

-2

Let t(n) = n**2 - n + 2. Let f be t(0). Suppose j = -f*j. Solve -r - 4*r = j for r.

0

Let y(h) = h**2 + 3*h - 8. Let w be y(-5). Solve q = w*q for q.

0

Let z(x) = -x**2 + 8*x - 9. Let t be z(6). Suppose 43 = t*o + 4. Solve 5 = -4*n + o for n.

2

Let d = -12 - -15. Solve 4*i = d*i + 2 for i.

2

Suppose 4 = -9*h + 5*h. Let n(p) be the first derivative of 2*p³⁄₃ + p²⁄₂ + 1. Let k be n(h). Solve 3*b - k - 14 = 0 for b.

5

Let a(v) = -v3 - 7*v2 - 4*v + 6. Let o be a(-6). Let j = o - -11. Let z® = -r**2 - 3*r + 5. Let p be z(-4). Solve -2*i = -p - j for i.

3

Suppose -3 + 5 = b. Suppose 8 + 40 = 4*x. Solve -x = -t - b*t for t.

4