Solve 4*y = -t + 18 - 35, y + 20 = 5*t for t.

3

Solve 10 = -4*o - 4*j + 14, -o + 7 = 4*j for o.

-1

Solve -76*s - 23 = -81*s + 2*m, -4*s + 23 = 3*m for s.

5

Solve 3*c + 5*k + 39 = 0, -3*k + 2*k = -4*c - 6 for c.

-3

Solve 0 = -5*u, i + 56*u = 55*u + 2 for i.

2

Solve -y - 1 = 0, -3*s - 4*y + 2*y - 17 = 0 for s.

-5

Solve -4*u - 36 = -5*r, 2*r = 3*u + 9 + 11 for r.

4

Solve 0 = -0*d + 3*d + 5*s + 9, 0 = 4*d + 2*s + 12 for d.

-3

Solve -13*y + 16*y = 3*a + 18, 0 = -5*a - 3*y - 46 for a.

-8

Solve 3*b - 4 = -4*n, -65*b + 63*b + 4 = 2*n for n.

-2