Let t(a) = 2 + 4*a + 0 - 4 - 2. Let w be t(6). Solve -y - 4*y = -w for y.

4

Let b(l) = -l3 + 7*l2 + 6*l + 2. Let v be b(8). Let t = 21 + v. Solve 2*m = t*m for m.

0

Suppose -2*m + x = -35, 6*x - 2*x = -m - 5. Suppose -3 = -4*w - 3*o - 1, 5*o = -10. Solve w*f + m = -3*f for f.

-3

Let w© = -7*c - 7*c + 15*c + 7. Let q be w(-5). Solve -g + q = 1 for g.

1

Let z(m) = -m - 3. Let w be z(-5). Let l(o) = o - 2. Let d be l(w). Solve d = 2*t - 5*t for t.

0

Let j be (-6)/10*(-1 - 4). Suppose -3 = -j*n + 6. Let g = n - 3. Solve 2*q + g*q = -2 for q.

-1

Let u = 5 - 3. Suppose u*i - i = 0. Solve 0*o - o - 5 = i for o.

-5

Let c = 2 + -2. Let i be ((-12)/9)/((-3)/63). Suppose i = 5*o + 3*t, -o - o = 2*t - 12. Solve o*n + c*n = 20 for n.

4

Suppose 4*b = 135 + 85. Suppose 0*v - 4*v - 5*n = -b, -2*v + n + 45 = 0. Solve -d - v = 3*d for d.

-5

Let u(k) = -5*k + 4. Let t be u(0). Solve -3*p - 2 = t for p.

-2