Suppose -4*n + f + 0*f = 1, -5*n - 5 = -5*f. Suppose -v - 2 = 0, -v - 8 = -l + 2. Solve n = 3*g - l*g for g.

Let x = 19 - 17. Suppose 3*q = 20 - 5. Solve t - q = -x for t.

3

Let i(x) = -x2 - 12*x - 9. Let w be i(-10). Let c(k) = -k2 + 12*k - 9. Let y be c(w). Solve -y*h + 20 = 3*h for h.

4

Let m(f) = 2 - f + f**2 + 0*f - 2. Let r be m(-1). Solve r = 3*d - 7 for d.

3

Let j be (1*-3)/(-3 + 2). Solve -1 = 2*n - j for n.

1

Let m(w) = w + 8. Let p be m(-5). Suppose 0 = 2*b - p*o - 27, -4*b + 33 = -b - 2*o. Let k = b + -4. Solve -r + 0 = k for r.

-5

Suppose k - 4 = 4*z, k = -k + z - 27. Let b be 6/(-18) + k/(-3). Solve -9 = b*u + 16 for u.

-5

Let z(g) = g - 2. Let p be z(3). Let x = 1 - p. Let l be ¹⁸⁄₈ + (-2)/8. Solve x*d = l*d for d.

0

Suppose 28 = 3*p - p. Solve 3*l = p - 5 for l.

3

Suppose -4*g = -2*m - 38, 7 = 4*m - 13. Solve 6*h - 2*h + g = 0 for h.

-3

Let f be 2 + ⁹⁄₃ - -2. Suppose -f - 8 = -5*v. Solve -3*o + 6 = -v for o.

3