Respuesta :

HSMathKamryn
I got x equals 3 and for the who equation I got 30, you can see the work in the picture
Ver imagen HSMathKamryn
Cricetus

The solution of the equation "[tex]x(x+2)+3(x+2)[/tex]" will be "[tex]5(x+3)[/tex]".

According to the question,

  • [tex]x(x+2)+3(x+2)[/tex]

and,

  • [tex]x+2=5[/tex]

By substituting "5" in place of "(x+2)" in the above given equation i.e.,

[tex]x(x+2)+3(x+2)[/tex], we get

= [tex]x(x+2)+3(x+2)[/tex]

= [tex]x(5)+3(5)[/tex]

By applying multiplication, we get

= [tex]5x+15[/tex]

= [tex]5(x+3)[/tex]

Thus the response above is appropriate.

Learn more:

https://brainly.com/question/18508632

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