Let x(f) = f + 1. Let d be x(0). Let n = d + -3. Let g(b) = b3 + b2 - 2*b. Let u be g(n). Solve 0 = -3*s - u - 15 for s.

-5

Suppose 3*z - 4*r + 10 = 0, 0*z - z + 10 = 2*r. Suppose -2*n + z = -2. Solve q - 6 = -n*q for q.

2

Let c = 0 + 2. Solve -c*d - 5 = -d for d.

-5

Let r(f) = f + 1. Let u be r(-1). Suppose 4*m = -4*n + 28, -n = -m - 1 - u. Solve 2*l - m = -l for l.

1

Suppose -4*h - 25 + 85 = 0. Let z = h - 12. Solve 1 = n - z for n.

4

Let x be 1 + 0 - (-3 - -1). Let m be ((-6)/(-4))/(1⁄2). Let o be m*3⁄18*4. Solve 3*w = o*w - x for w.

-3

Let q be 1⁄2 + (-3)/(-2). Suppose 5*n - 25 = 0, -4*n = -q*z + z - 19. Solve -2 = -g - z for g.

1

Let t = -7 + 10. Suppose -t*c - c = -12. Solve c - 7 = -i for i.

4

Let u(m) = -m + 12. Let n = 4 - -3. Let h be u(n). Solve 2*y + h = -3 for y.

-4

Let t be -1 + 2/(-2) + 5. Suppose t*o - 10 = 5*j, 2*o + 15 = -0*o - j. Let i(p) = p3 + 6*p2 + 6*p + 5. Let y be i(o). Solve -2*m + 0*m + 4 = y for m.

2