(4x+2)*(-9) = 6x+7. Find x.
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Step-by-step explanation:
(4x + 2 ) x- 9 = 6x + 7
⇒ - 36x - 18 = 6x+ 7
⇒ -36x - 6x = 7 + 18
⇒ - 42x = 25
⇒ x = 25 / -42
⇒ x = -25/42
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