Suppose -4*w + 3 = 5*b, w - b = 1 + 2. Suppose 0 = -4*i - 2*f + 4 - 14, 2*i + 25 = -5*f. Solve 3*o + 8 - w = i for o.

Let w be ((-60)/40)/((³⁄₁₀)/(-1)). Solve -5*z = w + 15 for z.

-4

Let b© be the first derivative of c**2 - 3*c + 9. Let q be b(4). Solve -q*u = -2*u + 3 for u.

-1

Let b® = -r - 7. Let f be b(-11). Solve 0*i - f*i = 0 for i.

0

Let r be (-1)/(-2) - 2/(-4). Let s be (3/r + 0)/1. Solve s*f + 1 = 4 for f.

1

Let z = 28 - 16. Let l = 15 - 12. Suppose 3*u = f - 2 + 4, -3*f - 6 = 4*u. Solve l*x + u = -z for x.

-4

Let z = -2 + 4. Let h = -10 - -7. Let m = h - -3. Solve -z + m = 2*l for l.

-1

Let c = 28 + -8. Let v = c + -18. Solve v*y + y - 12 = 0 for y.

4

Let n(u) = -u3 + 2*u2 + u - 2. Let l be n(1). Let v be 2/(-3) - 16/(-6). Solve l = -v*w - 0 - 2 for w.

-1

Let p(i) = 2*i3 - 2*i2 - 4*i + 2. Let m be p(2). Solve 4 = -2*j - m*j for j.

-1

Let h be 0*(4 + 18/(-4)). Solve h = -3*u + u - 8 for u.

-4