2x_4x+7= 3x+5x+9 what is a answers
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Explanation:
2x+4x+7=3x+5x+9
now we have to move all number one side and variable one side
such as
2x+4x=2x
and now you move 7 with 9 and sign of 7 will change
such as +7turns to -7
and now move 3x and 5x to left hand side
2x-3x-5x=2
2x-8x=2
-6x=2
now when you will move -6 to right side it will be in division
such as x=-6/2
so x value is -3
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