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worty [1.4K]
2 years ago
14

PLS HELP!!!!! Find the solution to (X+2)2=49

Mathematics
1 answer:
stiv31 [10]2 years ago
5 0

Answer:

22.5

Step-by-step explanation:

you have to do opposite bedmass to isolate the variable. the opposite of multiplying is division.

<u>(X+2)2</u> <u>=49</u>

   2        2

Then do addition as subtraction.

X+2= 24.5

  -2    -2

X= 22.5

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