Let m = 15 + -15. Solve m = 3*z + 2 + 13 for z.

-5

Suppose 0 = 4*c - 5*g - 153, -c - 4*c + g + 165 = 0. Let f be (-17)/(-5) - c/80. Solve -8*i + f*i = 0 for i.

0

Suppose -1 = -3*u + 8. Suppose -i + 6 = -4*c, 6*c = u*c + 3*i. Let m(t) = -2*t3 - 3*t2 - 2*t - 3. Let k be m©. Solve -3*s + k*s = -6 for s.

-3

Let c(b) = -2b + 2. Let g be c(3). Let d = -35 + 25. Let y be g/d(0 - -25). Solve y = 4*r + 2 for r.

2

Let i = 5 + -3. Suppose 2 = i*c - z, -c = c - 4*z + 10. Let p = c - 3. Solve -4*h + 9 + 7 = p for h.

4

Let d(k) = -2*k + 19. Let n be d(9). Solve 3*r = 2 + n for r.

1

Let l(g) = -g**2 - 4*g - 1. Let b be l(-3). Let a be (1 - 4 - -3)/b. Solve n + n - 4 = a for n.

2

Let z = -23 - -41. Solve 3*a = z - 3 for a.

5

Let m be 12*(0 + -3 - -3). Solve m = 2*f + 2*f - 4 for f.

1

Let v = -56 - -66. Solve 0*s + v = -5*s for s.

-2