3(x+4)1/2=15

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Solution for 3(x+4)1/2=15 equation:



3(x+4)1/2=15
We move all terms to the left:
3(x+4)1/2-(15)=0
We multiply all the terms by the denominator
3(x+4)1-15*2=0
We add all the numbers together, and all the variables
3(x+4)1-30=0
We multiply parentheses
3x+12-30=0
We add all the numbers together, and all the variables
3x-18=0
We move all terms containing x to the left, all other terms to the right
3x=18
x=18/3
x=6

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