Question

Find x in the following

8×[(-5)+x]=8×(-5)+8×10

Answer 1

☘ 8×[(5x)+x]= 8x×-5)+8×10

☘ -40+8x= -40+80

☘ 8x= 80

☘ x=10

Hence, proved...✌✌

Answer 2

$\underline{\underline{\bold{Answer}}}$

10

$\huge\bold{Explanation}$


$\implies{8\times ( -5 + x ) = 8\times ( -5 ) + 8\times 10}$


Solve the Left Hand Side firstly...


$\implies{ -40 + 8x = 8\times ( -5 ) + 8\times 10}$


$\implies{ -40 + 8x = - 40 + 80}$


Shift the -40 to right hand side....


$\implies{ 8x = -40 + 80 + 40}$


Solve the all the terms in right hand side....


$\implies{ 8x = 80}$


Let shift 8 to Right Hand Side....


$\implies{ x = \dfrac{80}{8}}$


$\implies{ x = 10}$


So the final answer is -


$\boxed{\boxed{\bold{\therefore{x = 10}}}}$