Solve 101*k - 102*k = -4*y - 7, -7 = k + 3*y for k.

-1

Solve -5*k + 18 = -2*z, -z - 7 = 2*k - 4*k for k.

4

Solve 5*t + j - 3 - 4 = 0, 2*j - 8 = -4*t for t.

1

Solve -3*j = 15*r - 19*r - 27, -3*j + 18 = -r for j.

5

Solve 40 = 4*j - 4*t, 33 = 3*j - t + 13 for j.

5

Solve 43*d - 2*l + 17 = 46*d, -1 = d - l for d.

3

Solve 0 = 3*y + v - 3, -5*y - 74 + 62 = -4*v for y.

0

Solve -j + 5*a = 2*j - 5, 0 = 5*j + 5*a + 45 for j.

-5

Solve 5*l + 9*d - 14*d = 10, 4*l - 17 = -5*d for l.

3

Solve 0 = -c - 4*h, 2 = 4*h - 2 for c.

-4