Suppose -5*f + 4*a = -31, 0 = -3*f - 6*a + a - 11. Let k = -3 + f. Solve k = -v - 2*v for v.

0

Let u(x) = x3 + x2 - 2*x + 4. Let a be u(2). Solve q = -3*q + a for q.

3

Let l(t) = 2*t + 1. Let q = 8 - 6. Let c be l(q). Solve 6*i + c = i for i.

-1

Let v = 32 + -23. Let i = v - 5. Solve i*p = -5 - 3 for p.

-2

Let t = -27 + 29. Solve t*v - 5*v - 15 = 0 for v.

-5

Suppose -4 = -4*u + 2*w + 8, 2*w = 2u - 4. Let b be 3-6*u/(-18). Suppose b*x - 6 = 6. Solve x*g = -g + 16 for g.

4

Suppose -t + 5 = 0, 92 = -n + t - 18. Let i be (-6)/33 + n/(-33). Let q = i + 0. Solve q*m + 5 = 17 for m.

4

Suppose -2*q + 8 = -7*q + 4*x, -4 = -q - 2*x. Suppose 0*p + 2*p - 5*u + 17 = q, 0 = 5*p - 4*u. Solve -p*w = -w - 15 for w.

5

Let i = 5 + -3. Let k be (1⁄1)/(4 - 3). Suppose -k + 7 = i*q. Solve -t = q*t + 4 for t.

-1

Suppose 2*l - 4 = -0. Solve 0 = -3*p - l*p for p.

0