Solve for x 4/7x + 1/4x = 69

asked Jun 12, 2023 66.7k views

3 votes

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2 votes

Answer:

x = 84

Explanation:

(4)/(7) x +
(1)/(4) x = 69

multiply through by 28 ( the LCM of 7 and 4 ) to clear the fractions

16x + 7x = 1932

23x = 1932 ( divide both sides by 23 )

x = 84

Ziarno answered Jun 15, 2023

4.9k points

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