12x = 11x - 5, subtract both sides by 11x x = -5
9132
If 6x + 10 = 11x , then x=2.
-16
To solve for x: x2 = 11x - 10 x2 - 11x = -10 x2 - 11x + 10 =0 (x - 1)(x - 10) = 0 x = {1, 10)
11x = 10x-19 Subtact 10x fromboth sides:- x = -19
Does it say solve for y?
12x - 5 = 11x + 5(1) add 5 to both sides:12x - 5 + 5 = 11x + 5 + 512x = 11x + 10(2) next subtract 11x from both sides:12x - 11x = 11x - 11x + 10x = 10
-7
23
2x = 11x + 4 Subtract 11x from both sides: -9x = 4 Divide both sides by -9: x = 4/(-9) = -0.444...
11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2