.5x+7=9/2

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Solution for .5x+7=9/2 equation:



.5x+7=9/2
We move all terms to the left:
.5x+7-(9/2)=0
We add all the numbers together, and all the variables
.5x+7-(+9/2)=0
We get rid of parentheses
.5x+7-9/2=0
We multiply all the terms by the denominator
(.5x)*2-9+7*2=0
We add all the numbers together, and all the variables
(+.5x)*2-9+7*2=0
We add all the numbers together, and all the variables
(+.5x)*2+5=0
We multiply parentheses
2x+5=0
We move all terms containing x to the left, all other terms to the right
2x=-5
x=-5/2
x=-2+1/2

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