10 x + 5 x = 20+ 5x
Answers
Answered by
3
Answer:
10x=20
x=2
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. .
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ThankU
Answered by
3
Answer:
10 x + 5 x = 20+ 5x
15x = 20 + 5x
transposing 5x to left side it's sign changes
15x - 5x = 20
10x = 20
X = 20/10
X = 2
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