Solve 3*i - 15 = -2*f, 0 = -5*i - f + 3*f + 25 for i.

5

Solve 5*k - j = -28, -2*k - j = -4*k - 13 for k.

-5

Solve -3*h = k, 0*k + 3*k = -5*h - 4 for k.

-3

Solve -6*i = -10*i - 2*p + 4, 4*i = 3*p + 34 for i.

4

Solve -5*u + 2*o - 4*o = 10, 4*u + 4*o + 8 = 0 for u.

-2

Solve 2*y + 19 = 13, 0 = -4*q + y - 17 for q.

-5

Solve -4*q = -4*m + 8, -m + 2*q = -4*m + 1 for m.

1

Solve 5*l - 5*a - 5 = 0, 3*l = 122*a - 117*a + 1 for l.

2

Solve 3*z + 32 = -4*w, 14*z - 9*z + 3*w + 35 = 0 for z.

-4

Solve -3*b - 7 = -4*t, -7*b - 2 = -9*b - 4*t for b.

-1