(x+3)2 = 49. find the value of x.
Answers
Answered by
0
Answer:
21.5
Step-by-step explanation:
2x+6=49
2x=43
x=21.5.
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Answered by
0
Answer:
x+3×2=49
2x+6=49
2x=49-6
2x=43
x=43/2
x=21.5
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