Answer:
(check the image below)
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
3/6x+9=8
3x+9=8
3x=-1
x= -1/3
Answer:
Step-by-step explanation:
8x² - 5x + 3x(4 - 2x) =8x² - 5x + 3x*4 - 3x*2x
= 8x² - 5x + 12x - 6x²
Now add the like terms
= 8x² - 6x² - 5x + 12x
= 2x² + 7x