Question

find the value x

- 4 ( x - 6 ) - 8 ( 7 - x ) = - 6​

Answer 1

Answer:

6.5

Step-by-step explanation:

- 4 ( x - 6 ) - 8 ( 7 - x ) = - 6​

-4x + 24 -56 +8x = -6

4x = -6 + 56 -24

x = 26/4

∴ x = 6.5

Answer 2

For the equation - 4( x - 6 ) - 8( 7 - x ) = - 6 the value of x = 6.5

Given :

The equation - 4( x - 6 ) - 8( 7 - x ) = - 6

To find :

The value of x

Solution :

Step 1 of 2 :

Write down the given equation

The given equation is

- 4( x - 6 ) - 8( 7 - x ) = - 6

Step 2 of 2 :

Find the value of x

$\displaystyle \sf{ - 4( x - 6 ) - 8( 7 - x ) = - 6}$

$\displaystyle \sf{ \implies - 4 x + 24 - 56 + 8x = - 6}$

$\displaystyle \sf{ \implies 4 x - 32= - 6}$

$\displaystyle \sf{ \implies 4 x =32 - 6}$

$\displaystyle \sf{ \implies 4 x =26}$

$\displaystyle \sf{ \implies x = \frac{26}{4} }$

$\displaystyle \sf{ \implies x =6.5 }$

Hence the required value of x = 6.5

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