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3 years ago

What is the answer to 8-x=3x

Mathematics

2 answers:

Andrew [12]3 years ago

8 0

Move the 8 over
-x=3x-8
Move the 3x over
-x-3x=8
-4x=8
Divide by -4
x=-2

Shalnov [3]3 years ago

4 0

3x = 8 - x
4x = 8
x = 2

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