Let u(c) = -c**2 - 7*c - 5. Let w be u(-5). Suppose 4*i - w*i = 0. Solve -3*j + i*j = 15 for j.

Let f be 2/(-3) + (-4)/(-6). Let u be 4/(-2) + 10 + f. Suppose 2*z = u, q - 3 - 19 = -5*z. Solve -i + q = -3*i for i.

-1

Suppose 0 = -3*z - 2*n + n + 4, -4*z + 3*n + 27 = 0. Suppose -11 = 4*s - s + 5*j, 2*s = -z*j - 6. Solve 0*p + s*p = -3 for p.

-1

Let b(a) = -a - 2. Let j be b(-3). Let k be 2 - (0 - (0 + j)). Suppose -k*w = -w. Solve 5 = x - w*x for x.

5

Suppose 3*d = 16 - 1. Solve -q = -d*q + 8 for q.

2

Let j(g) be the third derivative of g⁴⁄₂₄ + g³⁄₂ + 2*g2. Let c be j(0). Let o(v) = -v3 + v + 7. Let b be o(0). Solve c*k = -b + 1 for k.

-2

Let r be (-3)/(2/(-2 + 0)). Solve h - 8 = -r for h.

5

Suppose 3*q - 186 = -4*i, i - q - 43 = -0*i. Suppose -6 = 4*d - 5*p - 42, 5*d + 5*p - i = 0. Let o = 12 - d. Solve o = 4*v - 17 for v.

5

Let c(d) = -3*d + 15. Let n be c(5). Solve -x + 2*x = n for x.

0

Let j be ⁸¹⁄₁₅ + ⁶⁄₁₀. Let b be (8*1)/(j + -5). Solve 5*r = r - b for r.

-2

Let a = 8 + 6. Solve -4*w - 6 + a = 0 for w.

2