Solve -a - 3*k - 5 = 0, 2*k + 2*k = 0 for a.

-5

Solve -6*d - 15 = k - 10*d, -5*d + 15 = -5*k for k.

1

Solve -3*k - 22 = -4*v, 0 = 51*v - 46*v - 3*k - 26 for v.

4

Solve 23*r - 3*b + 19 = 19*r, 2*r = -4*b - 4 for r.

-4

Solve -2 = -t + g, 0 = -t - 2*g - 158 + 145 for t.

-3

Solve 3*v + 3*o = -2*o - 4, 0 = 2*v - 2*o + 8 for v.

-3

Solve -4*z = -3*f + 16, 12 = -f - 16*z + 13*z for f.

0

Solve 0 = 17*b - 13*b - 3*w + 12, -5*b + 2*w = 15 for b.

-3

Solve i = -o, -7 = -3*i + 4*o - 42 for i.

-5

Solve 2*w = h + 2*h + 2, 4*w = -2*h - 28 for w.

-5