7x+x-9=2(4x+8)

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Solution for 7x+x-9=2(4x+8) equation:


7x+x-9=2(4x+8)

We simplify the equation to the form, which is simple to understand 
7x+x-9=2(4x+8)

Reorder the terms in parentheses
7x+x-9=+(+8x+16)

Remove unnecessary parentheses
+7x+x-9=+8x+16

We move all terms containing x to the left and all other terms to the right. 
+7x+1x-8x=+16+9

We simplify left and right side of the equation. 
0x=+25

0=25

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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