Let g be 354⁄24 + (-2)/(-8). Solve 2*y = -y + g for y.

5

Suppose 0*w - 5*w - 2*f = 10, 0 = w + 4*f + 20. Let y = w + 2. Solve 2 = 4*z - y for z.

1

Let g be (-2)/(3⁄3) + 4. Let q(m) = 5*m3 + g*m - 4*m3 - 2 - 3*m. Let f be q(2). Solve f*w + 4 = -8 for w.

-3

Let z = -3 - -18. Suppose -n = -4*u - 16, 0 = 3*u - 8*u - z. Suppose a = -0*a + n. Solve -a = v - 0 for v.

-4

Let h = 8 - 1. Suppose 11*i = h*i. Solve i*a = 4*a + 8 for a.

-2

Let r(l) = l**2 + 5*l + 6. Let y be r(-4). Solve -6 - y = -2*z for z.

4

Suppose -63 = -3*m - 0*m. Let y = m - 9. Let w = 10 - 6. Solve 7*n + y = w*n for n.

-4

Let z(m) = -15 + 5*m + 15. Let g be z(5). Suppose 3*l + 1 - 10 = 0. Solve 2*j - g = -l*j for j.

5

Suppose -h = -6*h + 5*v - 5, 2*h - 5*v + 14 = 0. Solve -2*i + h = -1 for i.

2

Suppose 2*m - 3 = 3. Suppose 0 = m*o + 2*o. Let k(j) = j**2 - 2*j. Let z be k(-2). Solve 2*x = -o + z for x.

4