Solve the equation. Then check your solution. 11-19m=-16m-16

11-19m=-16m-16

move - 16m to the other side

sign changes from - 16m to + 16m

11-19m+16m = -16m+16m-16 (combine like terms)

11-19m+16m=-16

11-3m=-16

move 11 to the other side

sign changes from + 11 to - 11

11-11-3m=-16-11

-3m=-16-11

-3m=-27

divide both sides by - 3 to get + m and by itself

-3m/-3=-27/-3

m=9

Check solution by using substitution method

11-19m=-16m-16

11-19 (9) = -16 (9) - 16

11-171=-144-16

-160=-160

Answer:

m=9