Math, asked by cosmicbeast0, 11 days ago

x = 75 - x/2
=
2x = 150 - x


why did the 75 became 150??​

Answers

Answered by ritaarjun335
0

Step-by-step explanation:

x+x/2=75

3x/2=75

3x=75×2=150

3x=2x+x

2x+x=150

2x=150-x

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