2/5x+1/3x+1/6x+10=x
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Step-by-step explanation:
2/5x + 1/3x + 1/6x + 10 = x
2/5x + 1/3x + 1/6x - x + 10 = 0
(12x + 10x + 5x - 30x)/ 30 + 10 = 0
-3x/30 + 10 = 0
x = 30 × 10 / 3
x = 300/3
x = 100
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