4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3
-14 = 3x + (x-2)-14 = 3x + x -2-14 = 4x -2-12 = 4x-3 = x
when x = 2
2
6x + 14 = 20 + 4x ------ Combine like terms (subtract 4x and 14 from both sides). 2x = 6 --------------------- Divide by 2. x = 3
4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3
(2, 1)
-14 = 3x + (x-2)-14 = 3x + x -2-14 = 4x -2-12 = 4x-3 = x
when x = 2
2
6x + 14 = 20 + 4x ------ Combine like terms (subtract 4x and 14 from both sides). 2x = 6 --------------------- Divide by 2. x = 3
3x2= 6 6-(4x-2)= 6--8= 6+8 = 14 14+7 = 21
4x plus 7 plus 3x equals 19 plus xx = 2
4x + 2 + 6 = 2 4x + 8 = 2 4x = -6 x = -6/4 = -3/2
8x+5=4x+13 4x=8 x=2 Therefore, your answer is 2.
4x + 17 = x + 2 4x - x = 2 - 17 3x = -15 x = -5
X equals 2 :)