Suppose -11 = -3*s - 2. Solve 0 = -f + s*f - 4 for f.

2

Let g = -106 - -110. Solve -g*i + 27 = 11 for i.

4

Suppose -4*l + 2 - 10 = -2*n, -4*n + 10 = -2*l. Solve 6*v + 16 = n*v for v.

-4

Suppose 0 = 5*l - 5*a - 5, -3*l + 4*a + 4 = -2*l. Suppose 2*o = 4*n - 6, -2*o + 2*n - 4*n + 6 = l. Solve x - 4 = -o for x.

3

Let f(u) = 1 - u3 + 2 - 3 - 6*u2 + 5 - 4*u. Let m = -14 - -9. Let a be f(m). Solve a = q + 3 for q.

-3

Let v = 18 + -14. Solve s = v*s - 6 for s.

2

Let u be (-2)/(-4) - 2⁄4. Let p be 4/(-1 - -9)*0. Suppose -4*h - 20 = -5*x, p*h + 2*h - 12 = -3*x. Solve u*y - y = -x for y.

4

Let l(o) = 3*o - 16. Let s be l(7). Suppose 3*k + 2*q - 14 = 0, q - s*q = -4*k + 12. Solve k = 2*z + 2*z for z.

1

Let d be ((-10)/35)/((-2)/14). Let w be (1 - d)/((-1)/2). Solve -w*c + 20 = 3*c for c.

4

Let d(p) = -p3 + 6*p2 - 6*p + 5. Let h be d(4). Let q = h + -6. Let o® = 4*r**2 - r + 1. Let i be o(1). Solve -i*f + 9 = -q*f for f.

-3