Solve -7 = -5*k - 60*r + 62*r, 3*r = -6*k - 24 for k.

-1

Solve 8*x = c + 5*x - 59, -c + 37 = -2*x - 2 for c.

-1

Solve 2165 = -2*f + 2149, 12*b = 13*b + 2*f + 13 for b.

3

Solve 2*s + 37 = -d + 48 + 13, -7*s + 95 = 4*d for d.

22

Solve 0 = 3*c + o - 15, 50 = 10*c - 0*c + 373*o - 369*o for c.

5

Solve g = -3*f + 11, 3*g + 104 = 2*f + 93 for g.

-1

Solve 4*w = 4*r + 68, 5*r + 18191 = 3*w + 18138 for w.

16

Solve -63*u + 180 = -51*u - p, -4*p + 75 = 7*u - 2*u for u.

15

Solve 3*y - 5*v - 4*v + 12 + 54 = 0, 2 = -5*y + 3*v for y.

5

Solve 0 = 2*d + 758*n - 757*n - 25, -d = -5*n + 15 for d.

10