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soldi70 [24.7K]
1 year ago
8

Please Solve 8=1/3(a+5)

Mathematics
2 answers:
olga2289 [7]1 year ago
7 0

Answer:

a=19

Step-by-step explanation:

8=1/3(a+5)

To solve for a, multiply each side by 3

3*8=3*1/3(a+5)

24 = a+5

Subtract 5 from each side

24-5 = a+5-5

19 =a

e-lub [12.9K]1 year ago
6 0

Answer:

a = 19

Step-by-step explanation:

Given the equation of:

\displaystyle{8 = \dfrac{1}{3}(a+5)}

First, multiply both sides by 3. That will clear the denominator which makes it easier to solve for a variable:

\displaystyle{8 \cdot 3= \dfrac{1}{3}(a+5) \cdot 3}\\\\\displaystyle{24= a+5}

Subtract both sides by 5 to isolate the variable:

\displaystyle{24-5=a+5-5}\\\\\displaystyle{19=a}

Therefore, the value of a is 19.

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