Suppose -t - 3*l + 9 = l, 0 = -3*l + 3. Solve -b = -2*b + t for b.

Let i® = -r**2 - 6*r + 10. Let t be i(-7). Suppose -k = p - 4*p + 2, -4*p + 20 = t*k. Solve 5 = k*l - 15 for l.

5

Let b(z) = -z3 + 7*z2 + z - 4. Let u be b(7). Solve 5 = -u*g + 2 for g.

-1

Suppose -2*x - x - 2*h + 51 = 0, 3*h = 3*x - 51. Let z = x + -14. Solve 4 - 1 = -z*w for w.

-1

Let q be (5 + 0)/((-4)/(-8)). Solve q = -5*s - 10 for s.

-4

Suppose -i = i - 8. Solve -y = i*y + 10 for y.

-2

Let z be (2/(-6))/((-2)/12). Suppose -z*f = f. Solve -1 = -f*o + o for o.

-1

Suppose 4*p + 16 = i + i, 4*p + 18 = 3*i. Solve 1 - 5 = i*v for v.

-2

Let s be 16/(-5) + ⁴⁄₂₀. Let r be 6/s - (2 + -7). Let g be ²⁄₃*r - -1. Solve -g*h = h for h.

0

Let h© = c3 + 6*c2 - 5*c - 4. Let f(u) = -4*u3 - 17*u2 + 14*u + 12. Let g(t) = -2*f(t) - 7*h(t). Let y be g(7). Solve 0 = -y*n - n for n.

0

Suppose -4*p + o = 3, p = 4*o - 7*o + 9. Solve z + p*z + 1 = 0 for z.

-1