Let l = -11 - -22. Solve 1 + l = 3*i for i.

4

Suppose -2*u = -0*u - 4. Suppose 4*a - 5 = -r - u, 2*r = 5*a - 20. Suppose 3*o + 2*n = -a*n - 1, -o = 3*n + 7. Solve -o*w = 13 + 2 for w.

-3

Suppose -5*d = -5 - 5. Suppose d*t = -2*t. Solve b + t*b = -2 for b.

-2

Let f(n) = 7*n - 28. Let z(b) = 4*b - 14. Let l(d) = -3*f(d) + 5*z(d). Let a be l(6). Suppose -a = -k - 3*k. Solve y = -k*y for y.

0

Suppose 4*p - 17 - 3 = -2*t, 2*t + 3*p = 19. Let r = 15 - t. Solve 1 - r = -2*f for f.

3

Suppose 5*l = 5*x - 5, 2*l - 2*x + 12 = 2*x. Let n = 25 - 14. Solve l*g = n + 5 for g.

4

Let j = -47 - -47. Solve j = -m - 3 + 1 for m.

-2

Let x = -12 + 30. Suppose -g + 5*w = 2*g - 26, -g = -4*w - x. Solve d + 0*d - g = 0 for d.

2

Let s(a) = -a**2 + 4*a + 6. Let y = 12 - 7. Let u be s(y). Solve 0 = -2*t - 5 - u for t.

-3

Let l = 7 - 5. Suppose -10 = -3*h - 3*d - 1, l*h = -4*d + 4. Solve -8 = -h*q + 4 for q.

3