Let z(r) = r**2. Suppose -q - 4*q = 0. Let j be z(q). Solve j = x - 3*x + 8 for x.

Let f be (6 - 3)*¹⁄₃. Solve -f = r + 3 for r.

-4

Suppose 2*h = 4*h - 8. Suppose -h + 1 = -m - 2*g, m - 3 = -3*g. Solve 0 = w + m + 2 for w.

-5

Suppose i = -a - 0*a - 3, -3*i = 4*a + 12. Let s be i/(6/(-3) + 0). Solve -x = -s + 4 for x.

-4

Suppose 0*i - 5*i = 0. Solve i = -5*b - 6 + 1 for b.

-1

Let a(n) = 4 - n - 2*n2 - 2*n2 + 5*n**2. Let r be a(0). Let p be 2 + 2/(-1) + r. Solve -3 - 5 = -p*j for j.

2

Let h be (-8)/28 - (-6)/21. Solve -5*o = -h*o - 5 for o.

1

Suppose -3*y = -4*y. Solve 4*a + 0*a + 4 = y for a.

-1

Suppose -2 = -o - 6. Let q = o - -4. Suppose -g + 4 + 8 = q. Solve g = -2*u + 4 for u.

-4

Suppose -d = -0 - 3. Solve -d = 5*i + 2 for i.

-1

Suppose -3*k - 4*h - 8 = -4*k, 9 = 3*h. Solve 3*w + 8 - k = 0 for w.

4