(-30+31x)+(69x/13)=1115

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Solution for (-30+31x)+(69x/13)=1115 equation: 



(-30+31x)+(69x/13)=1115

We move all terms to the left:

(-30+31x)+(69x/13)-(1115)=0

We add all the numbers together, and all the variables

(31x-30)+(+69x/13)-1115=0

We get rid of parentheses

31x+69x/13-30-1115=0

We multiply all the terms by the denominator


31x*13+69x-30*13-1115*13=0

We add all the numbers together, and all the variables

69x+31x*13-14885=0

Wy multiply elements

69x+403x-14885=0

We add all the numbers together, and all the variables

472x-14885=0

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

472x=14885

x=14885/472

x=31+253/472

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