3x+(-21)=2x+5

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



3x+(-21)=2x+5

We move all terms to the left:

3x+(-21)-(2x+5)=0

We add all the numbers together, and all the variables

3x-(2x+5)-21=0

We get rid of parentheses

3x-2x-5-21=0

We add all the numbers together, and all the variables

x-26=0

We move all terms containing x to the left, all other terms to the right

x=26

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