7.8(2x+9)=56

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Solution for 7.8(2x+9)=56 equation:



7.8(2x+9)=56
We move all terms to the left:
7.8(2x+9)-(56)=0
We multiply parentheses
15.6x+70.2-56=0
We add all the numbers together, and all the variables
15.6x+14.2=0
We move all terms containing x to the left, all other terms to the right
15.6x=-14.2
x=-14.2/15.6
x=-11.8333333333/13

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