Solve -90*g + 43 = -86*g + i + 2*i, 0 = 2*g - 5*i + 11 for g.

7

Solve -67926*k - 3*d = -67923*k, -3*d - 2 + 3 = 14*k + 12 for k.

-1

Solve h - 434 + 444 = 4*r, 4*r + 5 = 2*h + 13 for h.

2

Solve 3*x + 31 = 5*n, -n - 3*n - 468*x + 4 = -460*x for n.

5

Solve 2*q + 4 + 16 = -2*r, -31*q = 3*r - 4*r + 150 for q.

-5

Solve -8*a + 12 = r - 12*a + 9*a, -4*r + 16 = 4*a for r.

2

Solve -t - 60*a - 33 = -33*a - 22*a, -a - 15 = 3*t for t.

-3

Solve 9 = 2*q - 375*h + 376*h, -3*q = 4*h - 11 for q.

5

Solve 49*z - 68 = 52*z - 2*k - 3*k, 0 = 5*z + k - 8 for z.

-1

Solve 311*r + 2*o = 308*r - 16, -15*o = 5*r + 50 for r.

-4