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5 votes
Work out the value of x.​

Work out the value of x.​-example-1

2 Answers

1 vote
X= 20

4x + 5x = 180

9x = 180

So then 180 divided by 9x equals 20

X=20
User Nazar Kalytiuk
by
8.3k points
3 votes

Answer:

x = 20.

Explanation:

4x + 5x = 180

9x = 180

x = 20

User Juniar
by
9.0k points

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