Let s(b) = -b. Let w be s(1). Let y be (-2 - w)*-2 + 4. Suppose 2*l = 3 - 1. Solve -f + l = y for f.

-5

Let r be (0 + -5)*((-80)/(-25) - 4). Solve l = -r*l + 5 for l.

1

Let j = 0 + 2. Let s be 5 - (0 + j - 3). Solve s*t - 10 = t for t.

2

Suppose 4*z + 11 - 33 = -2*q, 3*z - 16 = -q. Let g = q - -8. Let p be g/(-15) - 28/(-5). Solve 0 = -p*h - 23 + 3 for h.

-4

Let b = 74 + -62. Solve 0 = r - 5*r - b for r.

-3

Let z(d) = -2*d - 11. Let w be z(6). Let u = 27 + w. Solve -8*f + 4*f + u = 0 for f.

1

Let y be ((-7)/2)/(2 - (-10)/(-4)). Solve -2*h - 5 = -y*h for h.

1

Suppose 3*v - 3*l - 6 = 0, 3 = 3*v - 4*l - 6. Suppose 3 = 5*f - 2*f. Let o be f - (v - -2) - -8. Solve 0 = -o*r + 4*r - 4 for r.

-1

Suppose -5*d - 5*c - 15 = 0, -3*c + 8 = -5*d - 15. Let q be d/(-18) - 43/(-9). Solve -3*f + 7 = -q for f.

4

Let h = 2 + -2. Let z = h - 0. Solve 9 = 3*t - z for t.

3