Answered

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Which value of x makes the equation x +8=15 true?
Select one:

23

12

7

9

Sagot :

Answer:

7

Step-by-step explanation:

x+8=15

x=15-8

x=7

HOPE IT HELPS

charliethebest2002

Answer:

  • [tex]\boxed{\sf{x=7}}[/tex]

Step-by-step explanation:

To find the value of x, isolate it on one side of the equation.

x+8=15

First, subtract by 8 from both sides.

⇒ x+8-8=15-8

Solve.

Subtract the numbers from left to right.

⇒ 15-8=7

[tex]\Longrightarrow: \boxed{\sf{x=7}}[/tex]

  • Therefore, the correct answer is x=7.

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

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