5x+4=7(x+2)

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Solution for 5x+4=7(x+2) equation:



5x+4=7(x+2)
We move all terms to the left:
5x+4-(7(x+2))=0
We calculate terms in parentheses: -(7(x+2)), so:
7(x+2)
We multiply parentheses
7x+14
Back to the equation:
-(7x+14)
We get rid of parentheses
5x-7x-14+4=0
We add all the numbers together, and all the variables
-2x-10=0
We move all terms containing x to the left, all other terms to the right
-2x=10
x=10/-2
x=-5

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