Suppose 2*v - 104 = -2*v. Let g be (-12)/(-78) + (-4)/v. Solve 3*u + 0 - 12 = g for u.

4

Let l(t) = -t + 6. Let s be l(5). Solve -2*j + 5 = -s for j.

3

Suppose 0 = -2*z + 5*w - 5 + 2, -3*w = 4*z - 7. Let n(m) = m3 - 5*m2 + 6. Let i be n(5). Let a(l) = l - 3. Let c be a(i). Solve j = z + c for j.

4

Let f© = 2*c + 4. Let w(q) = -4*q - 7. Let g(o) = 5*f(o) + 3*w(o). Let d be g(-2). Solve -2 = a - d*a for a.

1

Suppose -j - 20 = -6*j. Solve -j*f + f = -6 for f.

2

Let o be 2/(-8) - (-850)/40. Solve -4*q + o = 5 for q.

4

Let q(i) = -3*i - 5. Let y® = -r3 + 6*r2 + 8*r - 9. Let o be y(7). Let f be q(o). Solve 3 = w - f for w.

4

Suppose -4*h - 2*d + 10 = -0*d, 3*d = 3. Solve h*u = 3*u - 1 for u.

1

Suppose 4*l = -2 + 14. Suppose r - 3*m - 5 = 6, 29 = 4*r + 3*m. Suppose l*o - 4 = r. Solve -h + 0 - o = 0 for h.

-4

Let y = -26 - -28. Let k = -4 + 7. Let p = y + k. Solve -3*v = p + 1 for v.

-2