1.2x=4+x

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Solution for 1.2x=4+x equation:



1.2x=4+x
We move all terms to the left:
1.2x-(4+x)=0
We add all the numbers together, and all the variables
1.2x-(x+4)=0
We get rid of parentheses
1.2x-x-4=0
We add all the numbers together, and all the variables
0.2x-4=0
We move all terms containing x to the left, all other terms to the right
0.2x=4
x=4/0.2
x=20

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