Let n(f) = -f2 + 7*f + 11. Let p be n(8). Let d = -13 + 16. Let w(x) = x3 - 3*x**2 + x - 2. Let q be w(d). Solve p*m - 11 = q for m.

4

Let x be (17 + -5)*(-6)/(-4). Let d = x - 16. Solve k = d*k for k.

0

Let z = 128 + -124. Suppose 0 = 2*m - w - 45, 3*m = -5*w + 3 + 45. Solve -m = z*i - 5 for i.

-4

Suppose v + 1 = 2*r, r + 1 + 3 = v. Suppose -v*n - 20 = -10*n. Solve o - n = -3*o for o.

5

Suppose -2*b - 2 = 2. Let w be (b/(-6))/(2⁄12). Suppose 0 = k - 4*z + 15, -3*k - 5*z = -2*k - 30. Solve w*s - k - 3 = 0 for s.

4

Suppose 0 = 5*a - 4*b - 11, 2*a + b - 3*b - 4 = 0. Suppose 5*x + 5*l = -15, 4*x - 5*l = -0*x + 33. Solve -j - a = -x for j.

-1

Let a be 7/((-21)/(-12)) - -1. Suppose -a*r = -4*r. Solve -j - 2*j = r for j.

0

Let h = -13 + 16. Solve 2*t = t - h for t.

-3

Let x = 9 - -3. Suppose -2*q + 6*q - x = 0. Let j(o) = 4*o + 4. Let k be j(q). Solve 0 = -4*v + k for v.

4

Suppose -c = 3*d + 10, -18 = -4*c + c + 3*d. Solve -z + c*z = 5 for z.

5