Let k(j) = j**3 + 5*j**2 + 2*j - 4. Let h be k(-4). Suppose -2*f + 0*f = h*l - 10, -l + f + 4 = 0. Let b = -1 - -1. Solve b = l*c + c for c.

Let u(v) be the third derivative of -v⁵⁄₆₀ - v⁴⁄₄ - 2*v³⁄₃ + 3*v2. Let k be u(-3). Solve -6 - 4 = -k*x for x.

2

Let d be 15 - -2 - 0/(-1). Solve d = 4*g + 5 for g.

3

Suppose -4*r + 0*r + 20 = 0. Solve -15 = r*h - 40 for h.

5

Suppose -7*j = -3*j + 8. Let h = j - -5. Let s = 2 - 0. Solve -h*q - 5 = s*q for q.

-1

Let c(i) = -2 - 12*i + 0*i2 - 2*i2 + i**2. Let y be c(-6). Let k = -19 + y. Solve -3 = 4*w - k for w.

3

Let w(f) be the second derivative of f⁴⁄₁₂ - 2*f³⁄₃ - f**2 + 2*f. Let c be w(5). Solve -c*x = -5*x + 8 for x.

4

Let s = 10 + 0. Let t be 0 + 1 - (0 - 14). Let q = t - s. Solve -1 - q = 3*d for d.

-2

Let x(d) = d**2 - 5*d + 5. Let u = -7 - -12. Let b be x(u). Solve -b*y + 0*y = 20 for y.

-4

Let r(v) = -5*v3 - 5*v2 - 11*v + 11. Let y(p) = -p3 - p2 - 2*p + 2. Let m(z) = 2*r(z) - 11*y(z). Let d be m(1). Solve -2*j - 16 = d*j for j.

-4

Suppose 4*i - 4 = 4*h, 8 = h + 2*i - 6. Solve -3*c + h = -2*c for c.

4