Question

(7+ x)/5=18 plz plz plz help me with it

Answer 1

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➡(7+x)/5=18

➡We move all terms to the left:

➡(7+x)/5-(18)=0

➡We add all the numbers together, and all the variables

➡(x+7)/5-18=0

➡We multiply all the terms by the denominator

➡(x+7)-18*5=0

➡We add all the numbers together, and all the variables

➡(x+7)-90=0

➡We get rid of parentheses

➡x+7-90=0

➡We add all the numbers together, and all the variables

➡x-83=0

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

➡x=83

Hence the answer = 83