Suppose 0 = 4*b - 14 - 2, -b + 4 = 2*z. Suppose z = r + r - 4. Solve r*n - 5*n + 12 = 0 for n.

Suppose 22 = 5*k - 4*b, -2*b - b = 4*k - 30. Suppose -s = -k*s. Let u(v) = 13*v3 - v2 - v + 1. Let z be u(1). Solve s*t = 4*t + z for t.

-3

Let v = -11 - -18. Suppose 2*f + 7 = g, -3*g - f + 20 = -6*f. Let b = v + g. Solve q + b = 4*q for q.

4

Let i(o) be the third derivative of o⁶⁄₁₂₀ - o⁵⁄₁₂ + 5*o³⁄₆ + 3*o2. Suppose 0 = 2*q - q - 5. Let y be i(q). Solve 0 = 2*p - y*p - 9 for p.

-3

Let x(n) = -7*n3 - 6*n2. Let o(j) = j**3. Let h(b) = -6*o(b) - x(b). Let u be h(-6). Solve 0 = w - u + 1 for w.

-1

Let r(f) = -f + 4. Let m be r(4). Solve -4*b + 5*b + 3 = m for b.

-3

Let f = -3 - -2. Let q(d) = -3*d - 1. Let k be q(f). Let y(p) = p**2 + 6*p + 3. Let w be y(-6). Solve -w*o = k*o for o.

0

Let w(z) = z**2 + 10*z + 3. Let r be w(-10). Suppose -r*x = -4 - 5. Solve x*y = 4 - 1 for y.

1

Let v(j) = -3j - 1. Let n be v(-3). Let a(z) = z + 9. Let w be a(-13). Let h be -2 + -2(w + 3). Solve h*b + n = -2*b for b.

-4

Suppose 6 = 2*h - 3*u, 3*h - 2*u - 9 = 3*u. Suppose 7*n - 47 = -h*g + 2*n, -3*g + 2*n + 19 = 0. Solve -4*i + 20 = -g*i for i.

-4

Let q be -2 - (9/(-1 + -2) - 7). Solve -5*v - 17 - q = 0 for v.

-5