Let i(q) = 3*q + 28. Let f be i(-8). Solve 5*k = f*k + 3 for k.

Suppose 2 + 8 = -5*y. Let z(h) = 2 - 2*h + 4*h - h. Let f be z(y). Solve -4*o = -f*o - 4 for o.

1

Suppose 1 = 2*i - 5. Solve -5*p + i*p = -10 for p.

5

Let v be 1/((-12)/(-32))*⁶⁄₄. Solve -w = -5*w + v for w.

1

Let r = 46 + -43. Solve v + r = 2 for v.

-1

Let q(v) = -2*v**2 - 30*v + 4. Let b be q(-15). Solve 0 = -0*n + b*n - 12 for n.

3

Suppose 4*z - 57 = z. Let n(u) = -u**2 - u + 2. Let o be (-16)/10 + (-6)/15. Let h be n(o). Solve -3*j + 4 - z = h for j.

-5

Let m be (-103)/(-5) + 3/(-5). Suppose m = z + 4*d, -16 = -5*z + 3*z - 2*d. Solve 9*g - z*g = 10 for g.

2

Let j© be the first derivative of c³⁄₃ + 2*c2 - 5*c - 1. Let v be j(-6). Solve 2*s = v*s for s.

0

Suppose n + 3*n - 66 = 5*y, 0 = -5*n - y + 97. Suppose -3*d - i - 7 = 3*i, -3*i = 3*d + 3. Solve -4*z + d = n for z.

-4

Suppose 80 = 2*o + 3*o - 5*i, o - 24 = -i. Let m = 36 - o. Solve 0 = q + 3*q + m for q.

-4