Let w = 8 + -5. Solve -z + w*z + 6 = 0 for z.

-3

Suppose 3*u = -2*i + 9 + 7, -3*u + 20 = 4*i. Suppose 2*z + 4 + 6 = 0, -i*m = 3*z + 15. Solve m = -x + 2*x for x.

0

Suppose 2*m - 2*j + 3 = 9, 3j = -m + 19. Let h be 4 + -3 - (4 + 1). Let p be ((-4)/(-3))/h-6. Solve -p - m = -3*a for a.

3

Suppose -3*q = 2*q - 250. Suppose -10 + q = 5*f. Solve 0 = 3*c - f*c for c.

0

Suppose -3*x = 3*l - 9, 5*x + 0*l = l + 27. Suppose 2*f + 5*y + 29 = x*f, 3*f = y + 25. Let u(h) = -h**2 + 9*h - 7. Let r be u(f). Solve -r = -4*n + 3 for n.

1

Suppose t + 1 = -2*k, 0*t = -4*k - t - 1. Suppose k = -5*i - c + 11, 2*i + 2*c - 3 = 3. Solve -s - i - 3 = 0 for s.

-5

Let p = 7 - 1. Let f(i) = -20*i. Let v be f(-1). Solve -p*c = -c - v for c.

4

Let c = -11 - -2. Let g(u) = -u + 3. Let x be g©. Solve -4*m - x = -m for m.

-4

Let w(a) = a2 + 9 + 0*a2 - 11. Let p be w(-6). Solve 0 = -4*v + 14 - p for v.

-5

Let m(a) = -a3 + 11*a2 - 17*a - 6. Let u be m(9). Solve 0 = -u*z - 2*z for z.

0