Hey there! I'm happy to help!
We have twice the number.
2n
We want the sum of that and 13. Sum means to add.
2n+13
And this is 75.
Equation: 2n+13=75
We subtract 13 from both sides.
2n=62
We divide both sides by 2.
n=31
Have a wonderful day! :D
An equation is formed of two equal expressions. The value of n is 31.
An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
Given the sum of twice a number and 13 is 75. Therefore, the equation for this situation can be written as,
[tex]2n+13 = 75[/tex]
Solving the above equation for n we will get,
[tex]2n+13 = 75\\\\2n = 75 -13\\\\2n= 62\\\\n = \dfrac{62}{2} \\\\n= 31[/tex]
Hence, the value of n is 31.
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