Respuesta :

munchkwn
answer: x=12

2x + 3 = x + 15
- 3 - 3
————————
2x = x +12
- x - x
—————
x = 12
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Sᴘᴀᴄᴇ7

Answer:

x=12

Step by step explanation:

Let's solve your equation step-by-step.

2x+3=x+15

Step 1: Subtract x from both sides.

2x+3−x=x+15−x

x+3=15

Step 2: Subtract 3 from both sides.

x+3−3=15−3

x=12

  • Therefore,the answer is

=>x=12