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15 votes
15 votes
Find the value of x

Find the value of x-example-1
User Thsorens
by
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1 Answer

26 votes
26 votes

Answer:

123 + (2x+9)=180 (being linear pair)

or,132+2x =180

or,2x=180-132

or,x=48÷2

x=24

2x=2×24=48

(2x+9)=57

User Niellles
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