5x+8x/2=72

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Solution for 5x+8x/2=72 equation: 



5x+8x/2=72

We move all terms to the left:

5x+8x/2-(72)=0

We multiply all the terms by the denominator


5x*2+8x-72*2=0

We add all the numbers together, and all the variables

8x+5x*2-144=0

Wy multiply elements

8x+10x-144=0

We add all the numbers together, and all the variables

18x-144=0

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

18x=144

x=144/18

x=8

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