Let p be 7 - (1 + 3) - 0. Suppose -3*l - 3*j = -30, l + 6 = -3*j + 20. Solve -l = 5*n - p for n.

-1

Suppose 4*i = -i + 20. Let r = i - 2. Suppose -2*z - 3*v = -13, -r*z + 6*v = v + 11. Solve m - z = -1 for m.

1

Let w be 4 + (-18)/(-117) + (-108)/26. Solve w*k = 2*k for k.

0

Let q = 3 + 1. Let a = -5 - -8. Suppose -m = a*m - 12. Solve m = q*v - 1 for v.

1

Let x(b) = b3 - 2*b2 - 2*b + 2. Let r = 0 - -3. Let w be x®. Solve -2 + w = 3*j for j.

1

Let f(q) = -2*q - 2. Let z be f(-2). Suppose -3*u - 3*k = 6, 0*u + 5*u - 25 = z*k. Suppose 5*n - 5 = -5*m, 0 = n - u + 4. Solve -g - m = g for g.

-1

Suppose 5*r - 20 = 4*r. Suppose 5*m - m = r. Solve -i = -6*i - m for i.

-1

Let z = 30 + -19. Let m = 11 - z. Let f be m/(0 + -3 - -1). Solve f = k + 3*k - 12 for k.

3

Let o be (-1 + 7)*3⁄9. Suppose o*t = t + 9. Let r = 1 + 3. Solve l = r*l + t for l.

-3

Let d(i) = 2*i. Let j be d(1). Solve -5*w + j*w = 15 for w.

-5