Solve 5[8 - (9x - 7)] + 6x = 0.
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Answered by
5
Hello
5[8 - (9x -7 )] +6x = 0
5[8 -9x+7] + 6x =0
=> 40 - 45x +35 + 6x = 0
-39x +75= 0
so
x = 75/39
5[8 - (9x -7 )] +6x = 0
5[8 -9x+7] + 6x =0
=> 40 - 45x +35 + 6x = 0
-39x +75= 0
so
x = 75/39
Anonymous:
YOU ARE WRONG -_-
Answered by
9
Heya
______________________________________________________
5[8 - (9x - 7)] + 6x = 0
5[8 - 9x + 7 ] + 6x = 0
40 - 45x + 35 + 6x = 0
40 + 35 + 6x - 45x = 0
75 - 39x = 0
-39x = -75
x = 75/39 = 25/13
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______________________________________________________
5[8 - (9x - 7)] + 6x = 0
5[8 - 9x + 7 ] + 6x = 0
40 - 45x + 35 + 6x = 0
40 + 35 + 6x - 45x = 0
75 - 39x = 0
-39x = -75
x = 75/39 = 25/13
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