Suppose 0 = -s + 4 - 3. Solve -2*g = 7 + s for g.

-4

Let q(m) = -m3 - 3*m2 + 3*m + 12. Let k be q(-4). Solve 0 = z + 3*z - k for z.

4

Let w = -78 + 83. Solve w*r - 5 = 5 for r.

2

Let l = 91 + -61. Suppose -h = -6*h + l. Suppose 0 = h*u - 5*u. Solve u = -3*x - x + 16 for x.

4

Let w(m) = 5*m + 35. Let j be w(-6). Solve j*y = 6*y - 2 for y.

2

Suppose 0 = g + 3*g + 4. Let d be ((-6)/10)/(g/5). Let u be (-1)/7 - 638/(-154). Solve d = u*n - 1 for n.

1

Let s(t) = -15*t - 2. Suppose 6 = -6*r + 3*r. Let p be s®. Solve -5*h + p = 8 for h.

4

Let g = -8 - -8. Let w be -2 - (g + -2)*3. Solve 0*b = -b + w for b.

4

Suppose -10 = -5*n + 20. Let m = -1 + n. Suppose -2*y = -2*c - 4, -m*c + 30 = -y + 6*y. Solve y*i - 6 = 6 for i.

3

Suppose r = -v - 2*v + 5, -4*r - 22 = -2*v. Solve -q + v*q - 6 = 0 for q.

3