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slava [35]
3 years ago
8

Solve for ""


1.x/4+(x-5)/2=3
Mathematics
1 answer:
Nezavi [6.7K]3 years ago
5 0

Answer and Step-by-step explanation:

The answer for this linear equation is : x=\frac{22}{3}

Let's Solve your equation step-by-step :

x=\frac{22}{3}

Step 1 : Simplify both the sides of the equation :

\frac{x}{4}+\frac{x-5}{2}=3

\frac{x}{4}+\frac{1}{2}x+\frac{-5}{2}=3 (By Distributing)

\frac{1}{4}x+\frac{1}{2}x+\frac{-5}{2}=3

(\frac{1}{4}x+\frac{1}{2}x )+(\frac{-5}{2})=3 (combining the like terms)

\frac{3}{4}x+\frac{-5}{2}=3

Step 2 : Add \frac{5}{2}to both sides :

\frac{3}{4}x +\frac{-5}{2}+\frac{5}2} =3+\frac{5}{2}

\frac{3}{4}x=\frac{11}{2}

Step 3 : Now, multiply both the sides by \frac{4}{3} :

(\frac{4}{3}) × (\frac{3}{4}x) = (\frac{4}{3}) × (\frac{11}{2})

x=\frac{22}{3}

We've got our answer as : x=\frac{22}{3}

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Xavier opened a savings account with a deposit of $12,000. The account earned simple interest. He did not make any additional de
klasskru [66]

The annual interest rate on the saving account of Xavier which is earned simple interest is 9%.

<h3>What is simple interest?</h3>

Simple interest is the amount charged on the principal amount with a fixed rate of interest for a time period. Simple interest calculated only on the principal amount.

The formula for the simple interest can be given as,

I=\dfrac{PRT}{100}

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Learn more about the simple interest here;

brainly.com/question/2294792

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