Suppose 11 + 26 = 4*o - d, -2*d = 5*o - 30. Let x = -1 - o. Let y be (-30)/x - 1⁄3. Solve 5 = -y*s + 8*s for s.

1

Suppose 45 = 4r - 75. Let n be 36(1 + 2⁄8). Suppose 3*w - n = r. Solve w = 4*q + q for q.

5

Let h(z) = z3 - 3*z2 + 2. Let v(o) = -o3 - 4*o2 - 4*o. Let m be v(-3). Let g be h(m). Solve -g = -t - 5 for t.

-3

Suppose r - 5*u + 3 = -2*u, 0 = -4*r - u + 14. Let f be (-3)/2 + (-21)/(-14). Solve f = o + r*o - 12 for o.

3

Suppose 4*z + 3*n = 7, -3 = 3*z + 5*n - 0. Solve -f - z = f for f.

-2

Let o be (4 - 5)/(4/(-40)*2). Solve -4*j = o + 3 for j.

-2

Let h be (3 - 1)5(-12)/(-30). Solve -3*c - h = -4*c for c.

4

Let v(j) = 2*j3 + 13*j2 - 3*j + 7. Let b(q) = q3 + 7*q2 - q + 4. Let g© = 5*b© - 3*v©. Let t be g(-5). Solve -11 = t*n + 5 for n.

-4

Let q(k) = k**2 + 4*k + 2. Let v be q(-4). Suppose 5*u - 5 = -5*f, -3*f - 2*u + 2 = -v. Solve -r - f = -3*r for r.

1

Let d(y) = -22*y - 1. Let b be d(-1). Suppose 2*p = -2*p + 20. Let z(k) = -k**2 + 6*k + 4. Let w be z(6). Solve p*m = -b - w for m.

-5