Let d = 5 - 1. Solve -v - 5 = d*v for v.

Let n be -1 + 10 + 0 + -4. Let c be 3/(-3) - (0 + 7). Let w = c - -12. Solve w*b - n*b = -4 for b.

4

Let g = -3 - -11. Solve 0*b = -4*b + g for b.

2

Let n(d) = -d3 - 4*d2 + 5*d + 5. Let z(x) = -x3 - 5*x2 - 5*x - 2. Let u be z(-3). Let y be n(u). Solve -3*h - 4 = y for h.

-3

Let q be ⁴⁄₁₄ + ⁶¹⁄₇. Let y = q + -7. Solve 0 + 6 = y*c for c.

3

Let b be 2/(-8) + ³³⁄₄. Solve 0 = -3*n - n + b for n.

2

Suppose -4*s - 41 = -5*k, -10 + 42 = 4*k - 3*s. Suppose 1 = -4*i + k*l, -l + 0*l = -5. Solve i*q = q for q.

0

Suppose -5*n + 0*v = -2*v - 4, -4*n = 4*v - 20. Suppose i - 6 = f - 2*f, n*f - i = 3. Solve 2*z - f = 7 for z.

5

Let h be (-1 - -2)*(1 - -42). Suppose -b + 2*w + 20 = 0, -4*b + 17 + h = -4*w. Let j be ¹⁴⁄₅ + 2/b. Solve -5 - 4 = j*q for q.

-3

Suppose -3*p + 2 + 25 = 0. Let l = p + -9. Solve -4*g + 8 = -l*g for g.

2

Let x = 12 + -9. Suppose 5*n - p = -3*p + 4, 3*n + 3*p = -x. Solve 3*d + 20 = -n*d for d.

-4