Let y(v) = -v3 - 4*v2 + 3. Let u(k) = -1. Let p(l) = -5*u(l) - y(l). Let t be p(-3). Let s = t + -7. Solve -s*o + 22 = 6 for o.

4

Let z(b) = b. Let p be z(4). Solve -5*d = -p*d - 2 for d.

2

Suppose -f + 2*f - 2*z = 8, 2*f - z = 7. Solve 2*q + 0 = f for q.

1

Suppose 2*t - 4 = 10. Let h = t + -3. Solve 0 = h*o - o for o.

0

Let y = 6 - -2. Suppose 0 = 2*o - 0 - y. Let b be (3 + -9 + 1)*13/(-13). Solve -o*i - i - b = 0 for i.

-1

Let d(h) = h + 2. Let u(f) = -f**2 - 7*f. Let n be u(-7). Let t be d(n). Solve 3*a + 1 = -t for a.

-1

Suppose b = -b + 2*u + 12, 4*b - 4 = -u. Solve -4*j = -b*j - 4 for j.

2

Suppose -k = 4*m - 1, 0*m = 4*m - k + 1. Suppose m = -2*p - 3*a + 6, -3*p + a = -5*p + 6. Solve 2*h + 1 = -p for h.

-2

Let q = 8 + -23. Let y be (21/q + 1)*5. Let l be 4/(-10) + y/(-5). Solve l = 5*z - 17 - 3 for z.

4

Suppose 5*t - 6 = 3*t. Suppose 75 = -t*w + 6*w. Solve -w = y + 4*y for y.

-5