(2x-3)-3(3x-7)=7
x is not sign
it is x the alphabet
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Answered by
1
Given (2x-3)-3(3x-7)=7
⇒ 2x - 3 -9x + 21 = 7
⇒ -7x + 18 = 7
⇒ -7x = 7 - 18
⇒ -7x = -11
⇒ x = 11/7
⇒ 2x - 3 -9x + 21 = 7
⇒ -7x + 18 = 7
⇒ -7x = 7 - 18
⇒ -7x = -11
⇒ x = 11/7
Answered by
2
2x-3-9x+21=7x
0r 14x=18
x=7/9
0r 14x=18
x=7/9
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