Suppose -g + 13 = -h, 17 = 5*g + 5*h + 2. Solve -3*y - 20 = -g for y.

Suppose 0*k - 3*k = 0. Solve k*o - 5 = -o for o.

5

Let u(g) = g3 + 2*g2 - 3*g - 1. Let x = 10 - 12. Let h be u(x). Solve 5 + 0 = -h*d for d.

-1

Let j(m) = -6m - 1. Let h be 1(-2)/(-4)*-2. Let q be j(h). Solve -4*i - i + q = 0 for i.

1

Suppose 0 = 3*f - f - 8. Let y = f - 1. Suppose -4*q - 4 = -h - 5*q, -y*h = 4*q - 16. Solve 2*u = 2 - h for u.

1

Let l be (2/(-4))/((-1)/4). Let x(m) be the third derivative of m⁵⁄₁₂ + m⁴⁄₂₄ - m³⁄₃ - 5*m2. Let t be x(l). Solve -t = -7*i + 3*i for i.

5

Let n = -11 - -6. Let f = n + 1. Let o be ²²⁄₄ - (-6)/f. Solve 0 = u - o*u - 9 for u.

-3

Suppose 4*b - 33 = 4*o + 31, 54 = 4*b - 2*o. Let g = b + 14. Solve -g = -q - 4*q for q.

5

Suppose 4*i + 0*r - 2*r = 30, 0 = 3*r + 15. Suppose -2*d + i*j = 11, d = -d - j + 7. Let t be ¹⁄₁ - (1 - 2). Solve -t*o + d = -4 for o.

3

Let v(z) = z3 + 3*z2 - 4*z - 6. Let k be v(-4). Let w(g) = g + 8. Let r be w(k). Solve -8 - r = -5*u for u.

2

Suppose 0 = 3*l - 4*y - 31, 2*l + 21 = 4*l - 3*y. Let d be 129/l + (-2)/(-3). Let f be 1 - (2/(-1) + 0). Solve -2*r = f*r - d for r.

3