Step 1: Subtract 2x from both sides.
x−2x=2x−4−2x
−x=−4
Step 2: Divide both sides by -1.
−x−1=−4−1
x=4
Answer:
x=4
1,190 cubic units I hope I helped you and plz mark brainliest
An example should help you understand
(3 + 2) + (8 +1)
= 9* + 1) + (3 + 2)
= 3 + (2 + 8 + 1)
= 2 + 3 + (1 + 8)
all of these have the same sum.
Maybe the price of the fourth pair is like about fifty dollars because the average of the four shoes are fifty dollars. The other shoe pairs that he/she bought is thirty five, forty and fifty dollars.
So, the price is about fifty dollars.
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