4.2-4w=-2(3w+5)

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Solution for 4.2-4w=-2(3w+5) equation:


4.2-4w=-2(3w+5)

We simplify the equation to the form, which is simple to understand 
4.2-4w=-2(3w+5)

Reorder the terms in parentheses
4.2-4w=+(-6w-10)

Remove unnecessary parentheses
+4.2-4w=-6w-10

We move all terms containing w to the left and all other terms to the right. 
-4w+6w=-10-4.2

We simplify left and right side of the equation. 
+2w=-14.2

We divide both sides of the equation by 2 to get w. 
w=-7.1

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