6) 3x - 10 = 5 (x-10)
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Answered by
4
Answer:
3x-10=5 (x-10)
3x-10=5x-50
3x-5x=-50+10
-2x= -40
x=-40÷-2
x=20
Answered by
2
3x-10 = 5(x-10)
3x-10 = 5x-50
3x-5x = -50+10
-2x = -40
x = -40 / -2
x = 20
- will be cancelled
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