Suppose -n + 1 = -5*x, -x - n + 3 = 2*n. Solve x = -2*b + 5*b + 15 for b.

Suppose -9*j + 40 = -4*j. Solve -2*o + 4*o + j = 0 for o.

-4

Let a be 0 - 39 - (-1 - -2). Let i be (a/50)/(1/(-15)). Solve o = -3*o + i for o.

3

Let g be (4 + (-6)/2)*0. Let r = -6 - -11. Solve g = -2*h + h + r for h.

5

Suppose -5*h + 93 + 2 = 0. Let m = h + -9. Solve -z - m = 4*z for z.

-2

Let l(u) = 5*u - 5*u + 3*u2 - 2*u2 + 4 - 3*u. Let f be l(3). Suppose -t = f*t. Solve t*m = m for m.

0

Suppose 0 = -p - p - 2*n + 8, -p = 4*n - 16. Solve -w + 6*w = p for w.

0

Suppose -9 = 2*w + 1. Let h(x) = x**2 + 5*x + 5. Let i be h(w). Suppose -2*j = -5 - i. Solve 2*f + 6 = j*f for f.

2

Let d© be the third derivative of 3*c⁶⁄₄₀ - c⁵⁄₆₀ + c⁴⁄₂₄ - c³⁄₆ + c**2. Let n be d(1). Solve n = 4*w - 8 for w.

4

Suppose 130 = 11*o - 90. Solve 0 = 3*b + b - o for b.

5

Let k(h) = -h3 - 8*h2 + h + 9. Let y(q) = 2*q**2 - q - 4. Let z be y(4). Let o = 16 - z. Let l be k(o). Solve -2*d + l = 9 for d.

-4