Suppose -5*z = -z + 20. Let u = z - -13. Solve -u = -p - 3 for p.

5

Let l = -39 + 27. Let u = -7 - l. Solve u*c - 14 = -4 for c.

2

Let k(n) = -n3 + 8*n2 - 6*n - 7. Let m be k(7). Let s = 5 - 2. Solve -15 = s*r - m*r for r.

-5

Let l be 6 + -2 + (-3)/(6⁄2). Solve l*v + 2 = 2*v for v.

-2

Suppose -z = -16 + 10. Solve -w - 5 = -z*w for w.

1

Let h(o) = o**2 + 6*o + 8. Let k be h(-5). Solve -t + k*t = 2 for t.

1

Let r = 0 + 4. Solve -4 = -r*i - 12 for i.

-2

Suppose -3*t - 12 = 0, -3*b + 5*t + 48 = b. Suppose -2 - b = -3*p. Solve 0 = -p*v - 2 + 17 for v.

5

Suppose 0 = -0*u + 2*u - 34. Let w = u + -17. Solve 3*o - 2*o - 3 = w for o.

3

Let b be -3 - (-5 + -2) - 2. Suppose -4*w + 5*g = -6, -b*w + 14 = w + g. Suppose r + w*r - 50 = 0. Solve r = 2*d + 3*d for d.

2