Suppose -2*z + 5*z = 9. Let v = 6 + -3. Let w = 1 + v. Solve -2 = -z*f + w*f for f.

-2

Let t be (270⁄75)/(6/(-20)). Let y = t - -12. Solve y*h + h = -5 for h.

-5

Let v(o) = -o2 + 6*o + 5. Let p(q) = q3 - 8*q**2 + 8*q - 1. Let z be p(7). Let a be v(z). Solve 7 = a*l + 2 for l.

1

Suppose -18 = -4*a + a. Let s be (-5)/((-15)/a) - 0. Solve 4*x + s = 10 for x.

2

Let d(h) = h3 + 4*h2 + 3*h - 1. Let x be d(-3). Let b be (5 + -1 + x)/1. Solve -3*l + b = -2*l for l.

3

Let q(f) = 2*f3 - 3*f2 - f + 2. Let j be q(2). Solve -3*z = -4*z - j for z.

-4

Let v(m) = -4*m - 3. Let t be v(-3). Let d = -2 - -5. Let s be (2/d)/(2/t). Solve 5*h = s + 2 for h.

1

Suppose -5*f + 2*b = -30, 3*f + 3*b = -b - 8. Solve 0 = f*v + v + 20 for v.

-4

Suppose 1 - 11 = -5*h. Let y be 1h(-6)/(-4). Solve 0 = a + y*a + 12 for a.

-3

Let q(j) = 2*j**2 + 2. Suppose -y + 10 = 4*y. Let x be q(y). Let h = x - 6. Solve 0 = h*p - 9*p - 25 for p.

-5