3 years ago

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

Mathematics

1 answer:

stiv31 [10]3 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.

(X+2)2 =49

2 2

Then do addition as subtraction.

X+2= 24.5

-2 -2

X= 22.5

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