Let s = 21 + -14. Let h = s - 4. Suppose 9 = 3*q, -5*v - q = 1 - 4. Solve v = -0*b - h*b - 15 for b.

-5

Let y(p) = -p**2 + p + 1. Let j be y(1). Let u = j + 2. Solve -u + 11 = 2*z for z.

4

Let i = -21 + 2. Let m = i + 24. Solve -m*x - 13 = -38 for x.

5

Let z = -9 + 10. Solve 2*u - z - 5 = 0 for u.

3

Suppose 2*h + 3*z = 6, 0*z = h + 2*z - 4. Suppose h = -3*a + 7*a - 20. Solve 0 = a*y - 33 + 8 for y.

5

Let o be -2 + 5/(0 - -1). Solve 0*c + o*c = 0 for c.

0

Let v(d) = d**2 - 5*d - 7. Let h be v(5). Let f = h - -7. Solve f = -x - 7 + 3 for x.

-4

Suppose 2 = -7*w + 8*w. Solve -l - w = 1 for l.

-3

Let g(o) = o + 4. Let f = 2 + -2. Let j be g(f). Let u be 2/(-11) + (-666)/(-33). Solve -u = 8*a - j*a for a.

-5

Let h = 4 + -8. Let s be 2 - (-2)/h*-10. Solve s = -4*l - 5 for l.

-3