Solve 4*r - 2497 = -4*k - 2489, 145 = -4*r + 47*k for r.

-1

Solve -5*j + 2*q + 0*q = 5*q + 87, -6*q = -10*q - 136 for j.

3

Solve -4*h + 2*h = -2*h + h - 4*x + 5, 0 = -5*x for h.

-5

Solve 2*t + 7*w + 13 = 0, 4*t + 5*w - 16 = -15 for t.

4

Solve -3135 = -4*t - 4*q - 3135, 0*t - t + 5*q = 24 for t.

-4

Solve 0*i - 3*i + 2463*s + 1 = 2467*s, 11*s = -2*i + 9 for i.

-1

Solve -13*k + 16*k = 5*d - 116, d + 13*k + 316 - 312 = 0 for d.

22

Solve 2*x = -5*j - 33, 6 - 3 = j - 8*x - 24 for j.

-5

Solve k + 11 - 28 = 3*r, -4*r = -15*k + 11*k + 36 for r.

-4

Solve -s - 4*q - 39 = 0, -7*s + 3*q = -169 + 101 for s.

5