Beldeana H. answered 04/29/19
Tutor
5
(3)
Patient and Knowledgeable Math Coach
3x-4=8
add four to both sides
3x=12
divide both side by three so x will be alone
x=4
Lucy S.
asked 04/29/19Beldeana H. answered 04/29/19
Patient and Knowledgeable Math Coach
3x-4=8
add four to both sides
3x=12
divide both side by three so x will be alone
x=4
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