Let k(j) = -j**2 - 8*j + 15. Let r be k(-9). Solve -14 = 5*b + r for b.

Suppose -5*g + 2 = -3*k, -3*g = g - 4. Let b be 2 + -1 + (-6)/(-2). Solve -f = k - b for f.

3

Let u be 2/(-7) - ⁶⁶⁄₁₄. Let g(w) = -4 - 4 + 1 - 3*w. Let o be g(u). Solve 0 = p + p + o for p.

-4

Suppose 0 = -5*l - l. Let g be 0/(-4) + l - -2. Solve -4*t = -g*t + 2 for t.

-1

Let j = 1 + 2. Suppose -4*k + 0*r = 3*r - 57, j*k - r - 46 = 0. Solve 3*b - k = -2*b for b.

3

Let r(o) = o**2 - o + 3. Let k(m) = -m - 11. Let y be k(-11). Let z be r(y). Suppose 48 = z*g + g. Solve 3 = -5*b - g for b.

-3

Let o(z) be the second derivative of -z⁵⁄₂₀ - z⁴⁄₄ + z³⁄₆ + 2*z2 - z. Let w be o(-3). Solve 3*c = 7 - w for c.

2

Let x® = -2*r - 4. Let h be x(-3). Let p be h/(-7) + (-16)/(-7). Solve -9 = p*l + l for l.

-3

Suppose 14*q - 19 = 9. Solve -1 = -q*d - 7 for d.

-3

Let k® = 2*r**2 + r. Let o be k(1). Suppose -f - 4*f - 4*b = 10, 15 = 5*f - b. Let n be 15*1*f/6. Solve n = 4*w - o for w.

2

Let q = -9 + 5. Let o(f) = -f - 2. Let w be o(q). Suppose 3*n = w*n. Solve 0 = s - n*s for s.

0