5x+8x+3=20

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Solution for 5x+8x+3=20 equation: 



5x+8x+3=20

We move all terms to the left:

5x+8x+3-(20)=0

We add all the numbers together, and all the variables

13x-17=0

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

13x=17

x=17/13

x=1+4/13

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