Let t = -6 + 9. Suppose 9 = t*m + 3. Solve 0 = m*s - 0*s + 4 for s.

Let l = 141 - 135. Solve 3*h + 0 = l for h.

2

Let o = 7 + -4. Suppose -o*s = 2*s. Solve s = -i + 2 for i.

2

Suppose y - 3*y = -50. Suppose -5 = 5*p + 4*z - y, p + 2*z - 10 = 0. Solve p*b = -b for b.

0

Let l(w) = 7*w2 - 15*w - 14. Let m(d) = -15*d2 + 31*d + 29. Let q(f) = -13*l(f) - 6*m(f). Let g be q(9). Let i = g + -6. Solve -i*v = 5 + 1 for v.

-3

Let c be 0 + -2 + -3 + 5. Let w(u) = c*u3 - 6*u2 - 4 - u**3 + u - 2*u. Let r be w(-6). Solve -r*s = -4*s + 10 for s.

5

Let s be (1 + ²⁄₁)/1. Suppose -2*u = -v + 3*u + s, 2*u = 0. Suppose -11 + v = -4*h. Solve -a + 0*a - h = 0 for a.

-2

Let t be ((-2 - 1) + 3)/(0 + -1). Solve -3*o + 2 + 4 = t for o.

2

Let f = -2 + 7. Let u(g) = g3 - 8*g2 + 8*g - 2. Let l be u(7). Solve 0 - l = f*r for r.

-1

Suppose 4*i = -2 + 10, -y + 3*i - 4 = 0. Solve -5*z - y = 3 for z.

-1

Suppose 0 = -3*w - x + 2*x + 11, -5*w = -x - 19. Let a = 7 + 9. Solve 0 = -w*i - 0*i - a for i.

-4