Let u(z) = z2 + 5*z - 2. Let r be u(-6). Suppose -3*n + 5 = -k, -r*k + 19 + 25 = 4*n. Let s© = -c3 - 3*c**2 + 2. Let b be s(-3). Solve q = k - b for q.

5

Suppose h + j + 18 + 7 = 0, 79 = -3*h - 4j. Let i be h(-3)/((-27)/(-3)). Solve -3*s + i*s = -12 for s.

-3

Let d(b) = b**2 - 7*b + 9. Let i be d(6). Let q be (-3 + -4 + 6)/((-1)/3). Let m = 8 + -4. Solve i*p - m*p = -q for p.

3

Let h(p) = -p3 - 11*p2 + 11p - 16. Let a be h(-12). Let c be -4(-2 + (-3)/a). Suppose c*u = -0*u. Solve u + 2 = f for f.

2

Let p be -5(-1)/2-2. Let m = -8 + 1. Let t = p - m. Solve 4*u + 6 + t = 0 for u.

-2

Let m be 94⁄14 + 6⁄21. Solve -m = 5*n + 3 for n.

-2

Let k = -63 - -65. Solve -4*n + 8 = -k*n for n.

4

Let i = 78 + -75. Solve i*y = y for y.

0

Let r(l) = l + 19. Suppose -k + 5*g + 9 = 0, -4*k = -k + 3*g + 63. Let j be r(k). Solve 4*a - 17 = j for a.

5

Suppose 9 = t + 4. Let o be ((-4)/t)/(6/(-15)). Suppose 0 = 2*w + w - 18. Solve -z - w = o*z for z.

-2