Question

4x-6=x+9 show all steps please

Answer 1

Hi there!

Answer:

x=5

*Answer must have a positive sign.*

Explanation:

Lesson: Addition/Subtraction/Multiplication/and Division Properties of equality

First, you add by 6 from both sides of an equation.

`4x-6+6=x+9+6`

Simplify.

`4x=x+15`

Then you subtract by x from both sides of an equation.

`4x-x=x+15-x`

Simplify.

`3x=15`

Next, you divide by 3 from both sides of an equation.

`(3x)/(3)=(15)/(3)`

Finally, you divide by the numbers from left too right.

`15/3=5`

Final answer is x=5

I hope this helps you!

Have a nice day! :)

-Charlie

:D

Answer 2

x=5

Explanation:

4x-6=x+9

add 6 to both sides

4x=x+15

subtract 1x from both sides

3x=15

divide by 3 on both sides

x=5