Let v be 6/(-9) + (-70)/3. Let q = v - -24. Solve -4*x + 0*x = q for x.

Let q(u) = 2*u3 - u2 - u - 2. Let x(y) = y. Let v be x(2). Let m be q(v). Solve h + h = -m for h.

-4

Let l(u) = -u3 - 5*u2 + 6. Let y be l(-5). Let p be (y/(-8))/((-2)/16). Let m be -1 + (⁴⁄₄ - -2). Solve -g = m - p for g.

4

Suppose -15*t = -19*t. Solve 0 = f - t*f for f.

0

Suppose -t = 3 - 17. Let o be (11 - t)/((-6)/10). Suppose -4*u = 0, u - 56 - 19 = -o*k. Solve -8*z = -3*z + k for z.

-3

Let t(q) be the third derivative of q⁵⁄₆₀ + 7*q⁴⁄₂₄ + 4*q³⁄₃ - 2*q2. Suppose -14 = 5*r + 16. Let p be t®. Solve j + p = -j for j.

-1

Let q = -120 - -135. Solve q = -5*m + 40 for m.

5

Suppose -10 = -5*r - 5*a - 15, -4*a = 3*r + 7. Solve r*k - 2 = 1 for k.

1

Let k(y) = -y3 - 5*y2 + y + 3. Let s be k(-5). Let b be 2/((-6)/(-3)) - s. Suppose 3*m - b = -0*m. Solve 11 = 2*l + m for l.

5

Let a be (-2 + (1 - 0))*2. Suppose -o + 2*v = -0*v + 8, -5*o = -5*v + 25. Let y be 0 + (a - o) + 3. Solve 4*w - y*w = -2 for w.

-2

Suppose 0 = -o - j, -o + 5*o = 2*j + 30. Solve 5*p - 10 = o for p.

3