Solve 3*j - 9 = 3*r, 0*j = -4*j - r - 8 for j.

-1

Solve b = -r + 3, 2*b - 2 = 5*r - 24 for r.

4

Solve 2*b + 18 = -5*z, 0 = -2*b + 2 for z.

-4

Solve 5*j + 21 = -4*y, 3*y + 6 + 11 = -5*j for j.

-1

Solve -17*t + 21*t = 3*l + 4, 0 = l - 3*t + 8 for l.

4

Solve 0 = 4*v, -4*j - 16 = 28*v - 30*v for j.

-4

Solve -j + 3*q = 11, -2*q - 7 = -4*j - 31 for j.

-5

Solve -13 = 4*a + 5*w + 5, -6 = -a + 4*w for a.

-2

Solve s + 5*m - 18 = 0, 58*m + 15 = 63*m for s.

3

Solve a = -2*w + 17 - 12, -a - 3*w + 7 = 0 for a.

1