find the value of x
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Answered by
1
Answer:
x = 27
Step-by-step explanation:
2x + (5x-9) = 180
= 7x - 9 = 180
= 7x = 180 + 9
= 7x = 189
= x = 189/7
= x = 27
Answered by
0
Step-by-step explanation:
Given,
2x+(5x-9)=180⁰
7x-9=180⁰
7x=180+9
7x=189
x=27⁰
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