If a number "x" is multiplied by 2, the product is 78 - 3x . Find the number...
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15.6
Step-by-step explanation:
QUESTION :-
If a number "x" is multiplied by 2, the product is 78 - 3x. Find the number.
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SOLUTION :-
x × 2 = 78 - 3x
=> 2x = 78 - 3x
=> 2x + 3x = 78
=> 5x = 78
=> x = 78/5 = 15.6
So,
the number is 15.6 or 78/5
hope it helps.
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