Suppose y - 4 = -0*y. Let z(f) = 0*f - 4*f**2 + 0 + f**3 + y + 0*f. Let x be z(4). Solve -x*d + d = 0 for d.

Let c be -2(-84)/(-16)-2. Solve -4 = -5*t + c for t.

5

Let j be ((-2)/2)/((-4)/28). Solve 3*l = j + 8 for l.

5

Let m be 7/(-28) - (-13)/4. Suppose 3*t - m*x = 9, 6*t - 7 = 5*t + 5*x. Solve p + 3 = -t for p.

-5

Suppose 3*z - 5*z = 0. Suppose z = f + 8 - 28. Solve 0*w = 4*w + f for w.

-5

Let s = -12 + 16. Solve -s*d = -3*d for d.

0

Let q be 6 - (2*-2 + 3). Solve 5 + q = 4*y for y.

3

Let f = -9 + 9. Solve f = -v + 3*v + 2 for v.

-1

Let h(f) = 5*f2 - 3*f. Let l(i) = -11*i2 + 7*i. Let d(m) = -13*h(m) - 6*l(m). Let t be d(3). Solve 0*w - 5*w + 20 = t for w.

4

Suppose 0*s = -5*z - 3*s + 28, -s + 1 = 0. Solve -2*g + z*g = 0 for g.

0

Suppose -20 = -5*i + 2*o, -6*i - 25 = -11*i + 3*o. Suppose 5*j = -0*j + 135. Suppose -3*q + 2*b + 4 = -6*q, 0 = q - 5*b - j. Solve 0*u - i = -q*u for u.

1