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Find the value of x. I got 15 as my answer, but it was incorrect.
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3 votes
Find the value of x. I got 15 as my answer, but it was incorrect.

Find the value of x. I got 15 as my answer, but it was incorrect.-example-1
User Joshcomley
by
8.8k points

2 Answers

3 votes
add them all and make usual to 180
the x value is equal to 10
User Schreon
by
7.6k points
6 votes
7x +(3x-5)+(8x+5)=180
simplify
18x=180
divide by 18
x=10
User Dwickern
by
8.2k points
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