21x-13x=26

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Solution for 21x-13x=26 equation: 



21x-13x=26

We move all terms to the left:

21x-13x-(26)=0

We add all the numbers together, and all the variables

8x-26=0

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

8x=26

x=26/8

x=3+1/4

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