find the value of 3x (4x-5) if x = 3
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Hey mate
Your answer
Step by step explanation:--
= 3x (4x-5)
= 3*3(4*3-5) [ put the value of x = 3]
= 9 ( 12-5 )
=9 * 7
= 63
Hope this will help you ............
Please mark is BRAINLEST
Your answer
Step by step explanation:--
= 3x (4x-5)
= 3*3(4*3-5) [ put the value of x = 3]
= 9 ( 12-5 )
=9 * 7
= 63
Hope this will help you ............
Please mark is BRAINLEST
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