Solve -74*m = -82*m - 80 for m.

-10

Solve 449 = -10*z + 409 for z.

-4

Solve -21*i + 18*i = 15 for i.

-5

Solve 11*f - 20 = 15*f for f.

-5

Solve 12*t - 14 + 74 = 0 for t.

-5

Solve 12*d + 365 = -61*d for d.

-5

Solve 0 = -20*s + 1 + 79 for s.

4

Solve 4*d + 15 = 9*d for d.

3

Solve 9 = -6*k + 27 for k.

3

Solve -12*g - 54 = 6*g for g.

-3