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3 years ago

What is the value of x? enter your answer in the box

Mathematics

2 answers:

Korvikt [17]3 years ago

7 0

The answer is fifty......

antiseptic1488 [7]3 years ago

5 0

Answer:

2(x+10) = 3x-30 (reason: vertical angles are congruent)

2x+20 = 3x-30

20 = 1x-30

1x = 20+30

1x = 50

x = 50

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