Question

7x+4x−2x=4 What is x??

Answer 1

`4/9\\`

Explanation:

`7x+4x-2x=4 \\Simplify\\9x =4\\Divide-both-sides-of-the-equation-by-9\\(9x)/(9) =(4)/(9) \\x = (4)/(9\\)`

Answer 2

x = 4/9

Explanation:

Step 1: Combine like terms

9x = 4

Step 2: Isolate x

x = 4/9

And we have our final answer!