Respuesta :
-5(n - 4) = 20
Distribute the -5 through the parenthesis
-5n + 20 = 20
subtract 20 from both sides
-5n = 0
Divide both sides by -5
n = 0
CHECK
-5( 0 - 4) =
-5(-4) = 20
Distribute the -5 through the parenthesis
-5n + 20 = 20
subtract 20 from both sides
-5n = 0
Divide both sides by -5
n = 0
CHECK
-5( 0 - 4) =
-5(-4) = 20