√x+6= √16x
Solve √16x
√x+6=4x
Step 1: Square both sides.
(√x)2+12√x+36=(√16x)2
x+12√x+36=16x
12√x+x+36=16x
Step 2: Add -x to both sides.
12√x+x+36+−x=16x+−x
12√x+36=15x
Step 3: Add -36 to both sides.
12√x+36+−36=15x+−36
12√x=15x−36
Step 4: Divide both sides by 12.
Step 5: Solve Square Root.
√x=5/4x -3
x=(5/4x−3)2(Square both sides)
Solve
x=4