7(10x+28)-11=9

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Solution for 7(10x+28)-11=9 equation:



7(10x+28)-11=9
We move all terms to the left:
7(10x+28)-11-(9)=0
We add all the numbers together, and all the variables
7(10x+28)-20=0
We multiply parentheses
70x+196-20=0
We add all the numbers together, and all the variables
70x+176=0
We move all terms containing x to the left, all other terms to the right
70x=-176
x=-176/70
x=-2+18/35

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