Solve c - 16*c = -5*q - 0*c + 50, -5*q + q + 2*c = 0 for q.

-2

Solve 78*a - 76*a + 4*v + 32 = 0, 0 = -a - 5*v - 34 for a.

-4

Solve -2*s + 66*i - 41*i = -4*s + 34*i + 1, 5*i = -5 for s.

-4

Solve 0 = 2*u + 7*k - 103, 3*u + 320414*k = 320411*k + 42 for u.

-1

Solve -2*r + 3*d - 31 = 0, 2*r = 19126*d - 19131*d - 12 - 27 for r.

-17

Solve -4*x - x + 3*s = 160, -220 = -11*s + 258 - 533 for x.

-35

Solve -3*k + 80 = 7*r, 5 = 1271*k - 1266*k for r.

11

Solve 6*h - 5*h + w + 3*w - 100 = 5*h, 0 = 3*w + w for h.

-25

Solve -26*a - 2*j + 276 = 0, -120*a + 119*a - 4 = 3*j - 0 for a.

11

Solve 140*p - 31*p - 347 = -4*j, 0 = -5*j + p + 22 for j.

5