Solve -13*r = -r - 4*j + 52, 3*r = -0*r + 5*j - 53 for r.

-1

Solve 6*j - j = 4*a - 68, 52 = 36*j - 23*j for a.

22

Solve -d + 5*s + 13 = -8 + 28, -5*d + 10*s = 20 for d.

-2

Solve 5*l + 21 = -3*i, i - 2*l + 4 = -5*i + 34 for i.

3

Solve 5*r + 44*o + 44 = 0, -824*r - 4 = -826*r + 4*o for r.

0

Solve -8*d = -12*d - 1953*h - 9745, 7*h = -d + 3*h - 15 for d.

5

Solve 0 = 5*z - 3*m - 2, -57*z - 4*m + 360 = 27*z for z.

4

Solve 6*n + 133 - 250 = 3*c, 119*n - 114*n = 5*c + 180 for n.

3

Solve -o - 2 + 18 = -2*w + 5, -7*o + 4*w = -27 for o.

1

Solve k - 382800*s + 9 = -382798*s, -5*k - s = 12 for k.

-3