Solve -4 = -3*n + 2*c, n + 5*c = -3 - 7 for n.

0

Solve -4*a - 17 = -i, 0*i - 13 = -4*i + 5*a for i.

-3

Solve 17*f + 4*c = 14*f - 23, -2*f + 4*c + 18 = 0 for f.

-1

Solve 4*j - 11 = -5*d, -d = -j + 2 - 6 for j.

-1

Solve 0 = 5*u - z - 20, -46*u + 6 = -49*u - 3*z for u.

3

Solve 3*t + 33 = -2*g + 12, 2*t = 4*g + 2 for t.

-5

Solve 3*r = 4*k - 8*k - 7, 4*k - 3*r - 23 = 0 for k.

2

Solve -3*p + 17*l = 13*l - 24, 3*l - 3 = -3*p for p.

4

Solve -10*x - 12 = -7*x, 0 = 4*k - 2*x - 8 for k.

0

Solve 20 = -4*k + m, 61*k - 63*k + 12 = 5*m for k.

-4