Solve -11*s + 76 = -x, -7332*s + 7336*s - 30 = -2*x for s.

7

Solve w - 31 = 3*f, 41 = 7*f - f - 5*f + 2*w for f.

-3

Solve 4*n - 8*k - 68 = 0, -6*n = 3*k - 8803 + 8821 for n.

1

Solve 5*g = p - 10, p - 1891 = -0*p + 4*g - 1885 for p.

-10

Solve -2*n + 66 = 4*b, -3632*b - n + 44 = -3641*b for b.

-1

Solve -4*k + 870*b = 867*b + 84, 0 = k - b + 20 for k.

-24

Solve -36*m + 23*m + 30 = -3*l - 10*m, 0 = -2*l - 5*m + 78 for l.

4

Solve 3*b = 2*a - 25 - 3, -3*b + 101 = a + 78 for a.

17

Solve 3*u + 18 = -3*l, 3*u - 117*l + 55*l = -61*l - 10 for u.

-4

Solve -2*r + 2 = d - 9, -4*d + 42*r = 57*r - 79 for d.

1