7(2+3x)=30

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Solution for 7(2+3x)=30 equation:



7(2+3x)=30
We move all terms to the left:
7(2+3x)-(30)=0
We add all the numbers together, and all the variables
7(3x+2)-30=0
We multiply parentheses
21x+14-30=0
We add all the numbers together, and all the variables
21x-16=0
We move all terms containing x to the left, all other terms to the right
21x=16
x=16/21
x=16/21

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