3(3-x)+9=2(x+4)+6

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Solution for 3(3-x)+9=2(x+4)+6 equation:



3(3-x)+9=2(x+4)+6
We move all terms to the left:
3(3-x)+9-(2(x+4)+6)=0
We add all the numbers together, and all the variables
3(-1x+3)-(2(x+4)+6)+9=0
We multiply parentheses
-3x-(2(x+4)+6)+9+9=0
We calculate terms in parentheses: -(2(x+4)+6), so:
2(x+4)+6
We multiply parentheses
2x+8+6
We add all the numbers together, and all the variables
2x+14
Back to the equation:
-(2x+14)
We add all the numbers together, and all the variables
-3x-(2x+14)+18=0
We get rid of parentheses
-3x-2x-14+18=0
We add all the numbers together, and all the variables
-5x+4=0
We move all terms containing x to the left, all other terms to the right
-5x=-4
x=-4/-5
x=4/5

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