Let z(o) = 5*o + 70. Let m be z(-14). Solve -5*p + 9 + 1 = m for p.

Suppose 0 = -r + 7*r - 36. Solve 0 = -t + r*t for t.

0

Let k(o) = -o**2 - 5*o + 4. Let n be k(-5). Suppose 2*z = 6*q - 2*q - 10, -n*z = 3*q - 13. Let b = z - -1. Solve 0 = -i + b for i.

2

Let y© = c**2 + 5*c - 6. Let z be y(-6). Let f(q) = 7*q + 46. Let a be f(-6). Solve -a*t + 5*t = z for t.

0

Let l be (¹¹⁄₄)/(³⁄₂₄). Solve l = 5*o - 3 for o.

5

Let m(z) = -z**2 + 4*z + 8. Let q be m(5). Suppose q*k = -k. Solve -3*w = -k + 3 for w.

-1

Suppose 2*u - 5 + 0 = -y, 4*u = -4*y + 16. Solve -2*d - u + 11 = 0 for d.

5

Let b = 0 - 0. Suppose -d - 2*d + 12 = b. Let o = d - 4. Solve -6*j + 2*j + 4 = o for j.

1

Let z® be the third derivative of r⁵⁄₃₀ - r⁴⁄₄ + r³⁄₆ + 3*r2. Let x be z(4). Solve -4*t = -t + x for t.

-3

Suppose -37 = -5*t + 3*s, -2*t + 3 = 2*s + 1. Let h be ¹¹⁶⁄₁₄ - ⁶⁄₂₁. Solve t*o - 12 - h = 0 for o.

4

Let z(h) = h3 - 8*h2 + 9*h - 2. Let m be z(7). Solve 0*y + 3*y - m = 0 for y.

4