Let j(t) = -2*t. Let u be j(-2). Let q = u + -4. Suppose q = 2*w - 6*w. Solve -5*l - 20 = -w*l for l.

Let f(k) = -k + 8. Let y be f(8). Solve 2*s - 2 = -y*s for s.

1

Let y be (-1)/(10/(-4) - -2). Let p(k) = k**2 + 2*k - 5. Let s be p(-4). Solve -c + y = -s for c.

5

Let x(g) = -9*g - 6. Let o be x(-4). Let h be ²²⁄₅ - (-18)/o. Solve -h*b + 31 = 6 for b.

5

Let x(p) = -p**2 + p + 23. Let t = 6 - 6. Let y be x(t). Solve -2 - y = 5*u for u.

-5

Let y® = -r3 - 6*r2 - 5*r + 2. Let x be y(-5). Let w(n) = n3 - 7*n2 - 6*n - 11. Let o be w(8). Let v be o - -2 - (x - 0). Solve -z = -v*z + 12 for z.

3

Suppose -u + 3*c - 3 = -5*u, u = -5*c - 12. Suppose u*t = -5*d + 103, -4*d + 92 = -4*t + 16. Solve 4*n = -n - d for n.

-4

Suppose 3*y - m = 16 - 6, 3*y - 14 = -m. Solve -2 = y*r + 2 for r.

-1

Suppose 2*k + 2*h + 12 = -h, 5*h + 20 = -k. Solve k = 4*w + 6 - 2 for w.

-1

Let w be 112(-1)/(-2). Let s(a) = a + 16. Let z be s(-10). Suppose z*j + 3 = 9*j. Solve -w = -4*y + j for y.

3

Let a be 36/(-45)*(-10)/4. Suppose -2 = -4*c + a*c. Let x be c - ((1 - 1) + 1). Solve -s = -x*s - 5 for s.

5