Respuesta :

charliethebest2002

Answer:

D. X=9

Step-by-step explanation:

Isolate the term of x from one side of the equation.

2x+7=25

First, subtract by 7 from both sides.

2x+7-7=25-7

Solve.

Subtract the numbers from left to right.

25-7=18

2x=18

Divide by 2 from both sides.

2x/2=18/2

Solve.

Divide the numbers from left to right.

18/2=9

x=9

  • The solution is x=9, which is our answer.

I hope this helps! Let me know if you have any questions.

ᴜᴋɪʏᴏ

Answer:

[tex]\huge\boxed{\bf\:x = 9}[/tex]

Step-by-step explanation:

[tex]2x + 7 = 25[/tex]

Bring 7 to the left hand side of the equation next to 25 so that the constant terms can be subtracted.

[tex]2x = 25 - 7\\2x = 18[/tex]

Bring 2 to the left hand side of the equation & divide 18 by 2.

[tex]x = \frac{18}{2}\\\boxed{\bf\:x = 9}[/tex]

[tex]\rule{150pt}{2pt}[/tex]

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