4.2x-9=(1.2x+4)

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Solution for 4.2x-9=(1.2x+4) equation:


4.2x-9= (1.2x+4)

We simplify the equation to the form, which is simple to understand 
4.2x-9=(1.2x+4)

Remove unnecessary parentheses
4.2x-9=1.2x+4

We move all terms containing x to the left and all other terms to the right. 
+4.2x-1.2x=+4+9

We simplify left and right side of the equation. 
+3x=+13

We divide both sides of the equation by 3 to get x. 
x=4.33333333333

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