2 years ago

If x=3 what is 3x+7x(8x 5) ALSO does anyone wanna ch.at?

Mathematics

2 answers:

koban [17]2 years ago

7 0

Answer:

56x6+3x

Step-by-step explanation:

3x+7x(8x5)

3x+56x6

balandron [24]2 years ago

6 0

Answer:

618

Step-by-step explanation:

Given,

x = 3

To find : 3x + 7x ( 8x + 5 ) = ?

Solution : -

3x + 7x ( 8x + 5 )

= 3 ( 3 ) + 7 ( 3 ) ( 8 ( 3 ) + 5 )

= 9 + 21 ( 24 + 5 )

= 9 + 21 ( 29 )

= 9 + 609

= 618

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