Question

(4x-3)square -2(x+3)=0​

Answer 1

Answer:

(4x-3)^2 -2(x+3)=0

(4x-3) (4x+3) -2(x+3)=0

(4x)^2 -(3)^2 -2(x+3)=0

16x^2 - 9 - 2(x+3)=0

16x^2 -9 -2x - 6 = 0

16 x^2 -9 - 2x = 0 + 6

16 x^2 square - 9 - 2 X = 6

16 x^2 - 2 x = 6 + 9

14x = 15

x = 14/15

x = 7/5