Let k = -1 + 1. Suppose 0*h + 4*h - 12 = 0. Solve h*b - b = k for b.

Let u(v) = -6*v + 2*v + 8 + 3*v. Let p be u(5). Suppose -2*d - d = -12. Solve -p = d*s + 1 for s.

-1

Let z(v) be the second derivative of v⁵⁄₂₀ + 3*v⁴⁄₄ - 11*v³⁄₆ + 13*v²⁄₂ + 4*v. Let m be z(-10). Solve 3 = 4*w + m for w.

-5

Suppose 3*t + 7 = k, -k = 2*t + 7 + 1. Let v be (k/(-6))/(¹⁰⁄₁₅₀). Solve 24 = -v*f - 1 for f.

-5

Let b = 0 - -2. Suppose b = 4*n - 6. Suppose n*y = 3*y. Solve 0*d - 3*d = y for d.

0

Suppose 2*w + 47 = 137. Suppose w = 3*m - 0*m. Suppose 0 = 3*z + 2*z - m. Solve 0 = -0*h + z*h for h.

0

Let n(y) = y2 + 6*y + 3. Let t be n(-5). Let m = 0 - t. Let u(l) = -l3 + 7*l**2 + l - 4. Let p be u(7). Solve 0 = -m*j - p - 3 for j.

-3

Let q(p) = p - 18. Let r be q(16). Let d be r/(14/(-3) + 4). Solve -x + d = 2*x for x.

1

Let r(g) = g**2 + g + 3. Let u be r(0). Suppose -u*l + 20 = 2*l. Solve -l*b = -7*b for b.

0

Suppose -18*u = -16*u. Solve u = 3*l + 4 + 11 for l.

-5

Suppose 0 = d + 8 - 3. Let b(m) = -m**2 - 6*m - 1. Let t be b(d). Solve s - t = -0*s for s.

4