Suppose v + 16 = -v. Let n be (-3)/(-5) + v/(-20). Suppose -9 = -5*s - 4. Solve -n = -i + s for i.

2

Suppose 3*p - 5 = 5*q, 0*q + p = -3*q + 11. Solve 3*s - q = s for s.

1

Suppose -2*g + 16 = -p - p, 0 = -4*g - p + 12. Suppose g*u = 4*l - 16, 5*l - 10 = 4*u + 9. Suppose -l = 5*v - 13. Solve -z - v*z - 12 = 0 for z.

-4

Let w(q) = -q**2 - 4*q. Let l be w(-4). Let g be 1/(-2) - 6/(-4). Let u = 2 + g. Solve l = u*s + 5 + 4 for s.

-3

Let f be 24/(-16)*(-16)/6. Suppose 0*i + 100 = f*i. Solve -5*x + 0*x - i = 0 for x.

-5

Let x(d) = -d - 11. Let z = -17 - -9. Let o be x(z). Let t be (-1 - o) + -3 + 5. Solve t*c = 11 - 3 for c.

2

Let s(f) = -f + 7. Let t be s(-7). Let k = -6 + t. Solve -7*x = -3*x + k for x.

-2

Let i be 10/(2 - (-1 + 1)). Suppose 4*o + 8 = 20. Solve -2*v + o*v = i for v.

5

Let a(i) = i - 1. Let w be a(5). Suppose 3*g + d = 7, w*d - 20 = -g - 3. Suppose q - 4 = g. Solve q*l + 1 = 11 for l.

2

Let b(k) = -k - 2. Let t be b(-5). Let y = 26 - 20. Let l be (1/(-1))/((-1)/y). Solve l = -t*p + 5*p for p.

3