-2+1=4x+9

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Solution for -2+1=4x+9 equation:



-2+1=4x+9
We move all terms to the left:
-2+1-(4x+9)=0
We add all the numbers together, and all the variables
-(4x+9)-1=0
We get rid of parentheses
-4x-9-1=0
We add all the numbers together, and all the variables
-4x-10=0
We move all terms containing x to the left, all other terms to the right
-4x=10
x=10/-4
x=-2+1/2

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