Solve 2*k - 1 = 4*f - 3, 0 = -5*k - 4*f - 19 for k.

-3

Solve 10 = -5*h, -5*h + 3*h - 10 = -2*o for o.

3

Solve -g - j + 2 = 11, 0 = -g - 5*j - 29 for g.

-4

Solve -2*q = -5*k + 3 + 30, 0 = 2*q + 3*k - 7 for q.

-4

Solve 5*z - 5*j = -5, -5*z + 5*j - 1 = -2*z for z.

-2

Solve 4*j + 8*b = 10*b + 14, 0 = 2*j + 5*b - 13 for j.

4

Solve -3*d = -2*i - 2 + 4, -2 = d - i for d.

2

Solve -5*x + 0*g = -5*g + 30, 0 = -5*g + 15 for x.

-3

Solve -4*u = 3*j + 1, 15*j - 2 = 5*u + 18*j for u.

-1

Solve 0 = u + 1, -7*j - 40 = 15*u - 10*u for j.

-5