Suppose 5*w - 3*x = -0*x + 10, 0 = 5*w - x - 20. Let t(k) = k**2 - 5*k + 4. Let g be t(w). Solve 0*c - c = -g for c.

Let d = -48 + 50. Solve -d*q = -q for q.

0

Let d© = 4*c + 1. Let u be d(1). Let j = 9 + -7. Suppose 30 = -j*b + u*b. Solve 0 = 2*m - 0*m - b for m.

5

Suppose 0 = -3*p + 2 + 7. Suppose 0 = -2*b - p*b. Solve b*w = 2*w for w.

0

Suppose 2 = x - 7. Solve -4*q - 3 = x for q.

-3

Let h(f) = f3 + 6*f2 + 3. Let i be h(-6). Suppose 2*p + i*p = 5. Solve -p = y - 6 for y.

5

Let y(p) = -p + 6. Suppose 0 = g + 4*j - 49, 5*g - 307 + 126 = -4*j. Suppose -3 = 5*b - g. Let o be y(b). Solve -d - 4*d = o for d.

0

Suppose 0 = 4*n - 33 - 7. Suppose n*a = 5*a. Solve a = 4*v - 6 - 10 for v.

4

Let z be (3 - -4*5) + (3 - 6). Solve -5*y = -10*y + z for y.

4

Suppose -2*s = -5*s + 9. Let d = -9 + 11. Solve d*i - 20 = -s*i for i.

4

Let u be (138/(-12))/(1/(-2)). Suppose 14 = 4*s - 2*a, -5*s + s + u = -5*a. Solve 2 = -t - s for t.

-4