Solve this plz plz correctly guys plz beg you
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7(x+2)-9(x-3)-1=3(x+1)-3
=> 7x+14-9x+27-1=3x+3-3
=> take all the variables to one side and numbers to the other side.
=> 7x-9x-3x=3-3-14-27+1
=> -5x=-40
=> cut the minus signs on both the sides.
=> x=40/5=8
hence,x=8.....
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Answered by
1
Answer:
(7X +7×2)-( 9X-9×3)-1
=7X+14 -9X-27-1
=-2X-13-1
=2X-14
2X-14 = 3X+3-3
hence simplified.
then 2X=3X+14
=14= 3X-2X=X
it took a long time to write, so sorry
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