Let i = 23 - 20. Solve i*y = 4*y for y.

0

Let y(l) = -l + 9. Suppose 2*w = -3*w. Let c be y(w). Suppose -21 = -5*h + c. Solve -h*p + p = 15 for p.

-3

Suppose 6 = 3*x - 2*g, -3 = -3*x + 3*g + 6. Let n = -30 + 12. Let l = n + 19. Solve 3*r - 7 + l = x for r.

2

Let p© = 2*c**2 - 4*c + 3. Let k be (-2)/(-2)*1 + 1. Let z be p(k). Solve 0 = 2*y + z*y - 5 for y.

1

Let l = -13 + 10. Suppose 5*g + 3*c - 9 = 0, -2*g - c = 3*c + 2. Let h = l + g. Solve h = -v - 4*v + 15 for v.

3

Let q = -4 - -9. Suppose 0*l + 5 = 5*n + l, -2*l = -q*n + 5. Solve 2*g - n = 1 for g.

1

Suppose 4*x = 5*x + 24. Let z(v) = -2*v**2 - 6*v - 1. Let k be z(-4). Let w = k - x. Solve -4*l = -w + 3 for l.

3

Let v(o) = 4*o**2 - 3*o - 2. Let t be v(-2). Suppose -t = -h - 3*h. Solve -h*r + 12 = -2*r for r.

4

Suppose -6 = -0*n - 2*n. Solve -n*w - w - 16 = 0 for w.

-4

Suppose 0 = -0*p - p. Solve -3*v = -p*v - 3 for v.

1