Let h(p) = p**2 + 4*p - 2. Let k be h(-5). Suppose 0*a + k*a = -21. Let m(t) = t + 10. Let b be m(a). Solve -y = b*y + 20 for y.

Let b be ²⁄₁₄ - (0 - -1)/7. Solve b*i = -2*i for i.

0

Let w be (1/(-1))/(3/(-12)). Suppose 2*k - 20 = -3*k - 5*g, -12 = w*k - 3*g. Suppose k*q + 5 = q. Solve -24 + 9 = q*n for n.

-3

Let l = 4 - 8. Let u® = -r**2 - 5*r - 2. Let c be u(l). Let i(y) = y - 9. Let o be i(11). Solve -c = -2*p + o for p.

2

Suppose -10*z = -5*z. Solve -4*m + m = z for m.

0

Suppose 0 = -0*u + 3*u - 18. Solve d + u = 3*d for d.

3

Let c be 0/(5 - ⁶⁄₂). Solve t - 4*t = c for t.

0

Let q = -8 + 16. Solve 0 = -2*r + 6*r + q for r.

-2

Let a be (24/(-20))/((-4)/10). Let o(t) = -t + 2. Let w be o(0). Solve a*i = w*i - 5 for i.

-5

Let s be 4 + 5 + -2 + 0 + -7. Let t be ¹⁴⁄₈ - 1/(-4). Solve -2*d + s = -t for d.

1

Let g be (¹⁰⁄₃ - 0)*⁵⁴⁄₃₀. Suppose -5*n + 12 = -n. Suppose -n*u + 5 + 4 = 0. Solve u*y = -0*y - g for y.

-2