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3 years ago

Figure ABCD is a rectangle Find the value of x

Mathematics

1 answer:

romanna [79]3 years ago

6 0

Step-by-step explanation:

Since this is a rectangle these two equations for the length have to equal each other.

2x+4=7x-1

We now need to get all of the x's on one side and constant numbers on the other side.

add 1 to both sides and subtract 2x from both sides.

5=5x

divide 5 from both sides.

x=1

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