SOLUTION: A rectangular garden has sides of 3x � 4 and 7x + 10. Find the expression that represents its perimeter. Simplify your answer. Thanks

Question 99562: A rectangular garden has sides of 3x � 4 and 7x + 10. Find the expression that represents its perimeter. Simplify your answer.
Thanks
Answer by doukungfoo(195) (Show Source): You can put this solution on YOUR website!
The perimeter of a rectangle can be expressed as
2 times its length plus 2 times its width
So perimeter of the given rectangle would be

to simplify first remove the parentheses by multiplying the 2 across 3x-4
and the multiplying the other 2 across 7x+10

next combine like terms 6x + 14x and -8+20

thats it.
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