3(7x-2)-5=21x-11

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Solution for 3(7x-2)-5=21x-11 equation:


3(7x-2)-5=21x-11

We simplify the equation to the form, which is simple to understand 
3(7x-2)-5=21x-11

Reorder the terms in parentheses
+(+21x-6)-5=21x-11

Remove unnecessary parentheses
+21x-6-5=+21x-11

We move all terms containing x to the left and all other terms to the right. 
+21x-21x=-11+6+5

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

0=0

This equation is an identity, so all real numbers are solutions.

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