find X in each case .
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11x-60=4x+3x+40 (by ext. angle prop.)
11x-60=7x+40
11x-7x = 60+40
11x-7x=100
4x=100
x=100÷25
x=25 ans
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11x-60=7x+40
11x-7x = 60+40
11x-7x=100
4x=100
x=100÷25
x=25 ans
I HOPE MY ANSWER WILL HELP U
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