BristolV729543 BristolV729543
  • 03-11-2022
  • Mathematics
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Fourteen more than 4 times a number is 42what is equation?what is solution?

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SebaH477677 SebaH477677
  • 03-11-2022

We have to express this phrase in mathematical terms.

We call the number x.

Then, four times a number is "4x".

Fourtenn more than 4x is "4x+14", and this is equal to 42.

Then, we can write:

[tex]4x+14=42[/tex]

And solve as:

[tex]\begin{gathered} 4x+14=42 \\ 4x=42-14 \\ 4x=28 \\ x=\frac{28}{4} \\ x=7 \end{gathered}[/tex]

Answer: the equation is 4x+14=42 and the solution is x=7

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