Solve 8*r - 4 + 58 = 5*x, 10*r = -x - 19 - 5 for x.

6

Solve -224*d + 225*d = -15*c - 56, 25*c = 2*d - 108 for c.

-4

Solve 1253*t = 2511*t - 1253*t + 2*h + 5, 2*t + 2 = h for t.

-1

Solve -2*x + 2*o + 4 = 0, 52*o - 56*o - 5 = -x - 0 for x.

1

Solve 57*u - l = 54*u - 74, 34 = 2*u - 3*u - 2*l for u.

-26

Solve -3 = -7*z + 173*v - 178*v, 5*z - 2*v - 30 = 0 for z.

4

Solve 7*v - 4*u = 2*v - 8 + 14, -10*v + 5*u = 0 for v.

-2

Solve -28 - 8 = 3*s + 4*t + 4, t - 500 = 63*s for s.

-8

Solve 7793*h - 7788*h + 6*b + 106 = 0, 5*h = 4*b + 104 for h.

4

Solve 0 = -5*s + 39 - 29, 4*j + 50 = 27*s for j.

1