Let j© = 2*c + 16. Let v be j(-8). Solve v*f + 5 = f for f.

5

Suppose -3*x + x + 8 = 0. Solve -v - v - x = 0 for v.

-2

Suppose 4*d + 0*d + 24 = 0. Let q = d - -11. Suppose 0 = -5*h + q*a + 10, -a + 0 = 3*h + 2. Solve 2*i = -h*i - 8 for i.

-4

Let d(l) = -l3 + 4*l2 + 2. Let v be d(4). Suppose v*q - 3*c - 4 = -2*q, -q = 2*c - 12. Solve -q*h + 2*h - 6 = 0 for h.

-3

Let z be (-9)/(-2) + 6⁄4. Let n be (1/(-2))/(z/(-24)). Solve -2 - n = w for w.

-4

Suppose 3*t + 3*q = -7 + 1, 0 = 4*t + q - 7. Solve -t = 2*v - 5 for v.

1

Suppose -3*g + 2*o + 21 = -0*g, 3*g = -5*o. Let l(d) = d + 1. Let f© = 3*c + 1. Let x(m) = f(m) - 2*l(m). Let q be x(4). Solve -g*z + q*z = 4 for z.

-2

Suppose 2*o - 1 - 7 = 0. Let p = -4 + 6. Suppose 5*b = p*q, 0*b - 2*b = -o*q. Solve q = r + 3*r + 16 for r.

-4

Let y be 1 + (0 + 0 - 21). Let j = y + 45. Solve -7*m + 2*m - j = 0 for m.

-5

Let m(d) = d**2 + 4*d - 5. Let n be m(-6). Let v be (0 + 1)/((-4)/(-8)). Solve 1 = v*u + n for u.

-3