Solve -d + 3*a = 8, 3*a - 17 = -2*d + 3 for d.

4

Solve 0 = -10*b + 15*b - 15, -4*u - b + 7 = 0 for u.

1

Solve -4*r - g = 7, -r + 6 + 8 = -5*g for r.

-1

Solve -2*z - 5*g = 8, -4*z + 2*g + 6 = g for z.

1

Solve -4*j + 2*y + 0 = -14, 5*j + y - 14 = 0 for j.

3

Solve 14 = 4*c - 3*d, -12 = -4*c + 3*d + d for c.

5

Solve 4 = 5*p - k, 21*p = 22*p - k + 4 for p.

2

Solve -3*l = -5*r - 25, l - 15 = 3*r + 6*l for r.

-5

Solve 4*y - 5*k - 17 = 0, -y + 3 = -3*k - 10 for y.

-2

Solve 5*a - 10 = -5*y, 4*a + 3 = 2*y - 1 for y.

2