Solve -2*a = -5*q + 10, -15*a + 10 = 2*q - 17*a for q.

0

Solve -2*o - 7*i - 2 = 0, 407*o - 411*o - 4 = -3*i for o.

-1

Solve 5*g + 28*v - 27*v - 15 = 0, -5*g - 5*v - 5 = 0 for g.

4

Solve 32 = 4*d - 4*f, -3*f = d - 2*d + 14 for d.

5

Solve -210*b + 206*b - d + 17 = 0, 12 = -4*d for b.

5

Solve -10 = -2*l + 4*o, o + 1 = 2*l - 0*o for l.

-1

Solve 0 = 5*f + 3*h, 2*f + 11*h = 10*h - 1 for f.

-3

Solve 2*w = -h + 4 - 0, -3*w + 6 = 0 for h.

0

Solve -2*j + 25 = -3*c + 2*j, -1 = -c - j for c.

-3

Solve 11*b + 17 = 5*t + 15*b, -4*t = 5*b - 10 for t.

5