Let n be 30/(((-30)/4)/(-5)). Suppose 0*q = -q + n. Solve -p + q = 4*p for p.

Let j = -5 - -7. Let h be (-2)/(²⁴⁄₉ - j). Let c be (0*h/9)/(-1). Solve -16 = -4*n - c for n.

4

Suppose 0 = 5*u - 10 - 0, 2*u = 2*z. Suppose -4*v + 3*f - 2 = -4, z*f - 10 = -3*v. Let y = 1 - 1. Solve y = 3*o + v*o - 15 for o.

3

Suppose 0 = 4*g - 4*r + 4, -3*g - r + 22 = r. Let c be ((-4)/4 - 0) + g. Solve -6*f = -c*f + 3 for f.

-1

Let w(g) = g - 11. Let h be w(15). Solve 6 = 6*u - h*u for u.

3

Suppose -g = -0*g. Let j = -3 + 5. Solve g*x + x = -j for x.

-2

Let t = 25 - 22. Suppose -5*w + 20 = 6*c - c, t*w = -2*c + 11. Solve -4*l + w = -1 for l.

1

Let l = 1 - 1. Suppose -5*f - 2*y + 30 = l, 7*f - 4*y = 2*f. Solve f*s + 10 = -s for s.

-2

Let c be ((-1)/(-3))/(⁷⁄₁₀₅). Solve c = 9*m - 4*m for m.

1

Let r = -20 + 23. Suppose 0 = j + r*g, 2*j - 2*g = 3*j - 1. Solve 0*l + 15 = -j*l for l.

-5

Let p = 8 - 6. Let y be 0/(-2) + 1 + -14. Let x = y + 16. Solve p*j + x = -j for j.

-1