sarahcn9876
04.09.2019 •
Mathematics
More than double (algebra ii)
solve the equation. check for extraneous solutions.
9 (9 – 8x)= 2x + 3
show your work and explain your steps if possible
everything , tia !
Solved
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Ответ:
X=1.05 OR 39/37
Step-by-step explanation:
Distribute the 9 and make it: 81-72x=2x+3
Then add 72x to 2x and make: 81=74x+3
Subtract the 3: 78+74x
Divide 78 by 74: 78/74=x
x=1.05
Ответ:
i thnk it is 5
Step-by-step explanation: