Suppose 5*a = 5*z + 40, -9 = -5*a - 5*z + 11. Suppose c - a = -2. Solve -5*s + c = -16 for s.

4

Let s® = -r3 - 8*r2 + 16*r - 28. Let d be s(-10). Solve 13*v - d*v = -4 for v.

-4

Let n(s) = -s + 4. Let v be n(4). Let o(w) = -w**2 - 9. Let u(m) = -1. Let r(i) = -2*o(i) + 18*u(i). Let b be r(-1). Solve 0 = -v*p + 2*p + b for p.

-1

Suppose 0 = 5*c - 28 + 3. Suppose c*i = 2*i. Suppose -2*w - 6 = r - 19, 3*w - 3*r = -3. Solve i = -5*l + l + w for l.

1

Suppose -5*d + 0*z + 15 = z, 12 = -2*d - 4*z. Solve d = 4*f - 8*f for f.

-1

Suppose -4*t - 4 = 0, -4*b + 22 = -3*t + t. Suppose 5 = 5*n + 2*l - 13, 6 = b*n - l. Solve n*h - 2 + 0 = 0 for h.

1

Let q = 10 + -2. Let i = 14 + -9. Solve 3*k - i*k + q = 0 for k.

4

Let w(l) = 15*l + 79. Let m be w(-5). Let o be ((-2)/(-4))/((-2)/(-24)). Solve -o*n + m*n - 2 = 0 for n.

-1

Suppose 4*d + 12 = 32. Suppose d*g - 7*g = 0. Suppose g*f = -2*f + 10. Solve 2*u + f = -5 for u.

-5

Suppose 3*n + 6 = -0*n + 4*d, 0 = 3*n - 3*d + 9. Let k = n - -11. Solve o + 1 = k for o.

4