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Simplify equations HELP NOW!!

Simplify equations HELP NOW!!-example-1

1 Answer

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Answer:


(1)/(5) (2x+10)=4
x=5


(1)/(3) (3x+9)=9
x=6

Explanation:


(1)/(5) (2x+10)=4

Multiply both sides of the equation by 5.

5 ·
(1)/(5) ·
(2x+10)= 5 · 4

Simplify both sides of the equation.


2x+10=20

Subtract 10 from both sides of the equation.


2x=10

Divide each term by 2 and simplify.


x=5

--------------------------------------------------------------------


(1)/(3) (3x+9)=9

Substitute x for 6


(1)/(3) (3(6)+9)=9

Multiply 3 · 6


(1)/(3) ((18)+9)=9

Add 18 + 9


(1)/(3) (27)=9

Divide
(1)/(3) ÷ 27

9 = 9

User Troy Cosentino
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