Suppose -3*s + s = -4. Solve -12 = -a - s*a for a.

Suppose 25 = k + 4*k. Solve -k*j + 0 + 10 = 0 for j.

2

Let v = -17 - -13. Let s(w) = w**2 + 4*w. Let n be s(v). Solve 5*i + 4 - 14 = n for i.

2

Let h(q) = 3*q - 23. Let t be h(10). Solve -p - 2 = -t for p.

5

Let m® = -r**2 + 4*r - 3. Let d be m(3). Suppose -5*t + 184 + 1 = d. Let n = 62 - t. Solve n = -5*s - 0*s for s.

-5

Let j(z) = z2 + 15 - 3*z2 - z + 3*z**2. Let i = -11 + 11. Let c be j(i). Solve c = -2*v - v for v.

-5

Suppose -12 = 4*s, 0 = -l - 3*s - 0 - 1. Solve -3*j + 7*j = -l for j.

-2

Let a = -24 + 24. Solve -5*x + 4*x + 2 = a for x.

2

Let s be (-9)/(-1*(3 + 0)). Solve -5*l = -s*l for l.

0

Suppose -2*m - 26 = 5*w - 6*m, -2*m + 10 = -2*w. Let z = w + 9. Solve -z*g + 3 + 3 = 0 for g.

2

Let d(z) be the second derivative of -z⁴⁄₁₂ + z3 - 2*z**2 + 3*z. Let r be d(4). Solve 4*x + 16 = -r for x.

-5