Let r be (-2)/4*(-3 + -13). Suppose -3*u = -r*u. Let z be 5/(15⁄27) - 2. Solve u = 4*d - z + 3 for d.

1

Suppose 12 = z - 4*s - 11, 0 = s + 5. Suppose z*v - 20 + 2 = 0. Solve 0*h - 3*h = -v for h.

2

Let g = -10 - -15. Let l = -2 + g. Solve -5*w = -l*w for w.

0

Let t(x) = -x3 - 11*x2 + 6. Suppose -s - 33 = 2*s. Let r be t(s). Solve -4*d = 10 + r for d.

-4

Let v = -12 - -17. Suppose 0 = t + r - v, -3*r + 6*r = 0. Suppose u + 16 = t*u. Solve -20 = -u*j - 8 for j.

3

Suppose -t - 1 = 0, -u = -2*u - 3*t + 1. Suppose -p + u = -0*p. Solve -2 = p*f - 2*f for f.

-1

Let w be ((-36)/(-14))/(6 - (-123)/(-21)). Solve -w = -4*c + 2 for c.

5

Let g = -5 + 8. Suppose 0*i + 4*i + 16 = 4*m, 5*i = 3*m - 8. Let b = m - g. Solve 4*p + b = 15 for p.

3

Let y = -5 - -8. Solve 0 + 15 = y*o for o.

5

Let g = -7 + -1. Let s(b) = -3*b + 1. Let c be s(-5). Let u be (-62)/g + 4/c. Solve -u = 4*w - 0 for w.

-2