5.4x+13=21

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Solution for 5.4x+13=21 equation: 



5.4x+13=21

We move all terms to the left:

5.4x+13-(21)=0

We add all the numbers together, and all the variables

5.4x-8=0

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

5.4x=8

x=8/5.4

x=1+2.6/5.4

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