Solve -2*k - 9 = -4*y - 1, -5*y + 36 = 4*k for y.
4
Solve 3*v + 4*z + 2 - 6 = 0, -3*z + 3 = -5*v for v.
0
Solve -5*t - 15 = 4*k - 0, 3*k - 5*t - 15 = 0 for k.
0
Solve d = -2*s + 3, -2*s - 2 + 10 = -4*d for d.
-1
Solve n + 1 = -2*s, s + 2*s + 3*n - 6 = 0 for s.
-3
Solve 4*y = -12, 3*k - 29*y + 27*y = 0 for k.
-2
Solve 4*t - r - 13 - 7 = 0, 5*r = -t + 5 for t.
5
Solve 2*y - 7*z = -4*z - 1, 3*y + 21 = -2*z for y.
-5
Solve -3*y + 5*v = 0, -3*y + 0*y + 5*v = -y for y.
0
Solve -39*i + 6 = -b - 35*i, i + 8 = 5*b for b.
2