Let r(b) = b**2 + 6*b - 3. Let x be r(-7). Solve g = -x*g + 20 for g.

Let r be 5/(-2)*-2 + -2. Suppose m = r*m. Solve m = u - 3*u for u.

0

Let x be ⁸⁄₃₂ + -2 + ¹⁴⁄₈. Solve x = -6*s + s for s.

0

Suppose -3*z = -p - 2, -5*p = -5*z + 2*z + 10. Suppose k = -q + 17, 3*k + 0*k + 4*q - 53 = z. Solve s = 6*s - k for s.

3

Suppose p = -2*p + 6. Suppose 3*o = p*o. Suppose -4*i = i - 10. Solve o = 3*n + 5 - i for n.

-1

Let d® = 6*r + 2. Let v(s) = -7*s - 2. Let j(g) = -6*d(g) - 5*v(g). Let q be j(-6). Suppose -a + 0*a = y - 14, -5*a = -q*y + 38. Solve y = -2*l + 2 for l.

-5

Let w(j) be the third derivative of j⁵⁄₆₀ + j⁴⁄₂₄ + j³⁄₃ - 2*j2. Let y be w(-2). Solve 0 = -2*l - 2*l - y for l.

-1

Let z(a) = -a3 + 4*a2 + 6*a + 3. Let g be z(5). Let r = g - 2. Let n = 11 - r. Solve -2*x = -n*x - 15 for x.

-5

Suppose 4*q - 9*q + 25 = 0. Suppose -2*n - 8*f + q*f = -7, 4*f = 4. Solve 2*v - 16 = -n*v for v.

4

Suppose 0 = 3*c + 5*v + 1 - 2, -3*v - 47 = -5*c. Let o be 2 + (-9)/6 + ²⁄₄. Solve -2*n + c + o = 0 for n.

4

Suppose s + 18 = 2*y, -27 = -3*y - s - 0*s. Suppose -5*f = -31 - y. Solve n = -3 + f for n.

5