Solve 57 = -20*r + 16*r + 3*c, 5*c + 1377 = -116*r for r.

-12

Solve -w - 4*g - 28 = 0, -5*w - 8 = 2*g + 21 + 21 for w.

-8

Solve -2*m - 2*h = -4*m + 14, -308 = -44*m + 80*h - 85*h for m.

7

Solve -3*y - 6*l = 180, 17*y + 8*l + 242 = 7*y + 5*y for y.

-2

Solve p + 13*b - 938 = -1453, -3*p - 25 = b for p.

5

Solve -9498*g + 9493*g - 3*n + 4 = 0, g - 14 = -5*n for g.

-1

Solve -5*h + 55 = -5*k, -5*k + 5844 = -h + 5891 for k.

-9

Solve 1009*j = 1010*j + 5*z + 2, 4*j - 5*z + 108 = 0 for j.

-22

Solve 2*a + 13 = -g + 19, 81*a - 417 = 3*g for a.

5

Solve -7*n = -2*w - 17, 2*w = 34*n - 29*n - 0 - 11 for w.

2