3 years ago

7x+4x−2x=4 What is x??

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

4 0

Answer:

x = 4/9

Step-by-step explanation:

Step 1: Combine like terms

9x = 4

Step 2: Isolate x

x = 4/9

And we have our final answer!

Brums [2.3K]3 years ago

3 0

Answer:

$4/9\\$

Step-by-step explanation:

$7x+4x-2x=4 \\Simplify\\9x =4\\Divide-both-sides-of-the-equation-by-9\\\frac{9x}{9} =\frac{4}{9} \\x = \frac{4}{9\\}$

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