Solve o - 5*t + 102 = 98, -3*t = 2*o + 8 for o.

-4

Solve 2*r - 21 = 3*c, 5*r + 10 - 5 = -4*c for r.

3

Solve -3*k = -15, 6*k - 10*k = 3*c - 23 for c.

1

Solve -29 = -5*n - x, -3*x + 22 + 15 = 5*n for n.

5

Solve 2*w - h - 17 = 6*w, 0 = 5*h - 15 for w.

-5

Solve 2*d - 5*f = -1, -d + f + 6 = 8 for d.

-3

Solve -4*p + 45 = -5*t, 2*t = -66*p + 67*p - 15 for t.

-5

Solve 2*c - 4*n - 18 = 0, 0*c - 5*n = -2*c + 22 for c.

1

Solve -9*h + 4*h - 19 = 2*p, -2*p + 4*h + 8 = 0 for p.

-2

Solve y + y = 8, -2*y = c - 4 for c.

-4