pat930
29.09.2020 •
Mathematics
3(2x+9) = 4+3x-1
What does x equal
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Ответ:
x = -8
Step-by-step explanation:
3(2x+9) = 4+3x-1
Distribute
6x+27 = 4+3x-1
Combine like terms
6x+27 = 3+3x
Subtract 3x from each side
6x+27-3x = 3+3x-3x
3x+27 = 3
Subtract 27 from each side
3x+27-27 = 3-27
3x = -24
Divide by 3
3x/3 = -24/3
x = -8
Ответ:
300
Step-by-step explanation:
hope this helps