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ki77a [65]
3 years ago
14

I will give brainliest but you need to explain how you received the answer so i can learn how to do it on my own/// thanks!

Mathematics
1 answer:
Readme [11.4K]3 years ago
6 0
To solve this problem we must know that when any two lines intersect , a pair of opposite angles from the figure Will be equal
so that means that
4x + 20 = 3x + 55
we can subtract twenty from each side
4x + (20 - 20) = 3x + (55 - 20)
4x = 3x + 35
now we can subtract like terms
4x - 3x = (3x - 3x) + 35
so we can get the final answer as
1x = 35
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