Answer:
56x6+3x
Step-by-step explanation:
3x+7x(8x5)
3x+56x6
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
