Suppose 4*f + f = 0. Suppose m - 4*m + w + 4 = 0, 2*w - 4 = f. Solve m*r + 3 = r for r.

-3

Let o(n) = -2*n3 - 2*n2 + 2*n. Let c be o(-2). Suppose c*g - 20 = -j - 0, 4*j + 5*g = 36. Solve -j*u - 10 = u for u.

-2

Let y(n) = -3*n3 + 7*n2 + 4*n + 7. Let m(s) = -4*s3 + 8*s2 + 5*s + 8. Let g(d) = -4*m(d) + 5*y(d). Let u be g(-3). Solve u*f = f for f.

0

Let l(h) = h + h - h - 4. Let p be l(2). Let t be 2 - (0 + -1 + p). Solve -14 - 1 = t*q for q.

-3

Let v = -2 - -2. Suppose -3*u + 3 = 4*f - 8, 4*u + 12 = v. Suppose 0 = -2*c + f + 5. Solve 0 = -c*q + 18 + 2 for q.

4

Suppose 5*f = 4*n + 23, 2*f = -4*n - 4 + 2. Solve -4 = -f*r + 2 for r.

2

Let f(p) = p - 3. Let w be f(3). Suppose -h + 36 = 5*d, w*d = 2*d - 4*h - 32. Let a = d + -8. Solve a*g = -g + 1 for g.

1

Let r = 22 + -35. Let j = r - -13. Solve 9 = -j*s + 3*s for s.

3

Suppose 0 = -2*w + 2*c + 8, -2*w + 11 = -3*w + 4*c. Solve -4*u - 20 = -w*u for u.

4

Let n be 1/(-5) - ((-40)/(-25))/(-8). Solve -2*z = -n - 8 for z.

4