Solve -2*k - 9 = -4*y - 1, -5*y + 36 = 4*k for y.

Solve 4*y - 5*z + 2 = -7, -3*z = -3*y - 6 for y.

-1

Solve c + 2*w = -6, 4*c + 5*w - 6*w = 21 for c.

4

Solve 6 = 85*a - 87*a, -3*i - 15 = a for i.

-4

Solve 4*j - 8 = 3*n - 43, -5*j - n - 20 = 0 for j.

-5

Solve 3*j + 13 = -2*v, 0 = -0*v - v - 5*j - 17 for v.

-2

Solve -2*v + 13*t = 20*t - 36, -3*v - 3*t + 24 = 0 for v.

4

Solve 32 = 4*r - 3*o, -5*r - 18*o = -17*o - 21 for r.

5

Solve -3*o = i - 12, -38 + 33 = 2*o + 5*i for o.

5

Solve -8*g = -3*d + 37, 52*d + 5 = 47*d for g.

-5

Solve -3*q = -3*m + 12, 3*q = -2*m - 49 + 42 for q.

-3