Let h(f) = -f**3 + 7*f**2 + 2*f - 8. Let k be h(7). Solve 0 = -i + k*i - 25 for i.

Let y = 126 + -126. Solve y = -4*s - 5 - 3 for s.

-2

Let r = -4 + -7. Let l(w) = 7*w - 18. Let q(d) = 4*d - 9. Let h(f) = r*q(f) + 6*l(f). Let u be h(-6). Solve 5*a - u*a = -6 for a.

-3

Let r(w) = -6*w**3 + w + 1. Let a be r(-1). Let z be (a/4)/((-9)/(-6)). Solve -h = 3 - z for h.

-2

Suppose 2*f - 2*l - 16 = 0, 5*f + 6 = 2*f - 3*l. Solve -r - 20 = f*r for r.

-5

Let m(y) = -y - 1. Let v be m(-4). Solve -v = r - 6 for r.

3

Let d = -2 + 2. Let h be 1/(-7) + (²⁴⁰⁄₁₄ - 4). Solve 4*a + h - 1 = d for a.

-3

Let s(f) be the first derivative of -f**²⁄₂ + 3. Let w be s(0). Solve w*a - 2*a = 4 for a.

-2

Let k(m) = -10*m - 1. Let d be k(-1). Suppose -d*i = -2*i. Solve 0 = -2*j - i + 2 for j.

1

Let m be (-16)/(-6) - ⁴⁄₆. Suppose 7*v + 2*b - 33 = m*v, -v - 3*b + 17 = 0. Let f = v + -5. Solve 4 + f = 4*d for d.

1

Let o be ¹¹⁸⁄₁₂ + ¹⁄₆. Solve -3*d + d + o = 0 for d.

5