makyah3683
22.01.2021 •
Mathematics
Does anyone know 3x=-12?
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Ответ:
x=-4
Step-by-step explanation:
Divide 3 on both sides since you use the inverse to cancel out each other but you need to do it on both sides to make the equation balance.
3 divided by 3x is x
3 divided by -12 is -4
x=-4
Ответ: