Question

7(3-2x)+3(5-4x)=45 ka answer jach karna

Answer 1

Hii dear here is your answer

$7(3 - 2x) + 3(5 - 4x) = 45 \\ 21 - 14x + 15 - 12x = 45 \\ 36 - 26x = 45 \\ - 26x = 45 - 36 \\ - 26x = 9 \\ x= - \frac{9}{26}$
hope it will help you...

Answer 2

Answer:

The value of x is - ( 9 / 26 )

Step-by-step explanation:

7 ( 3 - 2x ) + 3 ( 5 - 4x ) = 45

⇒ 21 - 14 x + 15 - 12 x = 45

⇒ 36 - 26 x = 45

⇒ - 26 x = 45 - 36

⇒ - 26 x = 9

⇒x = - ( 9 / 26 )



Hence, the value of x is - ( 9 / 26 )