Solve 2*b = 2*s, 4*b - b - 25 = -2*s for b.

5

Solve -u - 5*v + 17 = 0, 3*u - 6*u + 3*v = 3 for u.

2

Solve 4 = -17*y + 13*y + 5*t, 3*t = 2*y + 2 for y.

-1

Solve -92*f - 10 = -87*f + 5*s, -3*f = s for f.

1

Solve -12*z + 7*z = 5*b + 40, -2*z = 5*b + 25 for b.

-3

Solve 37*j + u - 8 = 34*j, u - 10 = -4*j for j.

2

Solve -3*u = -0*h - 4*h - 28, 5*u - 28 = 2*h for u.

4

Solve -3*p + 4*p + 2 = h, 5*p = -5*h - 10 for p.

-2

Solve 11 = 4*a + t, 17 = -0*a - 2*a - 5*t for a.

4

Solve 5*c = 5*m + 5 + 10, -c + 2*m = -2 for c.

4