-4x+5=12-9x

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Solution for -4x+5=12-9x equation:



-4x+5=12-9x
We move all terms to the left:
-4x+5-(12-9x)=0
We add all the numbers together, and all the variables
-4x-(-9x+12)+5=0
We get rid of parentheses
-4x+9x-12+5=0
We add all the numbers together, and all the variables
5x-7=0
We move all terms containing x to the left, all other terms to the right
5x=7
x=7/5
x=1+2/5

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