Suppose -9 - 3 = 4*r. Let u = -3 - 0. Let z = u - r. Solve z = j + j + 6 for j.

-3

Let c = 6 - 2. Suppose c = 2*l + 4*f - 5*f, 4*f = 3*l - 6. Solve 3*y - 1 - l = 0 for y.

1

Suppose -p + 30 = 5*p. Solve 10 = p*q - 10 for q.

4

Suppose 0*q - 20 = -2*q. Solve 2*u + q = -3*u for u.

-2

Let q(x) = 2*x2 + 2*x - 2. Let k be q(-2). Let n© = c2 - 9*c + 3. Let w be n(9). Suppose -w*v + k*v = -2. Solve v = -j - j for j.

-1

Let t(p) = -p**2 - 13*p - 9. Let l be t(-12). Solve -x = -2*x + l for x.

3

Let z(i) = -4*i. Let c be z(0). Solve c*o = -4*o + 16 for o.

4

Suppose -3*d + 7*d = u + 7, 4*u = 3*d - 2. Suppose -x - 8 = -3*o, -o = 4*x + 1 + 5. Suppose s - 13 = -o*f, -2*f - 29 = -d*s + s. Solve 3*c - 9 + s = 0 for c.

-4

Suppose -5*v - 5 = -5*p, 3*p - 7 = 2*v - 5. Solve p = 2*g + 8 - 0 for g.

-4

Let v be (-6)/(-2) + (-6 - 2). Let h = v - -7. Let d = 2 - 1. Solve h*p + d = -1 for p.

-1