Respuesta :

Answer:

x=1.5

Step-by-step explanation:

Given Equation

(4x+3)2=18

Divide by 2

4x+3=9

Subtract 3

4x=6

Divide by 4

x=1.5

LazyBun
Answer: x=3/2
Explanation:
(4x+3)2=18
Use distributive property
8x+6=18
8x=18-6
8x=12
x=12/8=3/2