Let t be (-9)/(-2) + (-2)/(-4). Suppose 0 = -3*d, m + t*d + 0 = -5. Let k = -5 - m. Solve k = g + g for g.

0

Suppose -3*u + 6 = 2*u - 3*r, -2*r - 4 = -2*u. Suppose -5*k + 2*g = -u*k - 50, k + 2*g = 22. Solve -2*h - k = 2*h for h.

-3

Suppose -k + 17 = 3*f, 5*f + 3*k = 1 + 34. Suppose g = -2*n - f, -4*g + 2*n = -1 - 3. Solve -5*q - 19 + 4 = g for q.

-3

Suppose 0 = 4*t - 0*k - 2*k - 26, 0 = -t - 2*k - 6. Suppose -6*m + t*m + 18 = 0. Solve 2*l + m + 1 = 0 for l.

-5

Let k = -4 - -7. Solve -2*m + 4 = -k*m for m.

-4

Suppose 2*c - z - 10 = -3, 0 = 2*c + 3*z - 3. Suppose 6*r - c*r - 15 = 0. Solve -r + 1 = -4*x for x.

1

Let i be 2⁄5 - 30/(-50). Solve -q = 2 - i for q.

-1

Suppose 101 = 5*h - 34. Suppose 5*v - h = -5*d + 18, -3*v + 4*d = 8. Let o = -12 - -21. Solve v*c = c + o for c.

3

Let p = 7 - 4. Suppose 0*r = p*r - 15. Solve -r*t + 10 = -0 for t.

2

Suppose 0*u = u - 2. Suppose -4*d + 14 = 5*l, -3*l + 4 = 3*d - 5. Let r = d - -1. Solve -r*b = u*b + 12 for b.

-3