Question

In the equation 2x - 8 = 0 . the value of x is ___
a ) 2
b ) 4
c ) 6
d ) 8​

Answer 1

Answer:

b)4

this is the correct answer

Answer 2

Given, equation 2x - 8 = 0.

☯we need to find the value of x.

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As we know that,

$\star\;{\boxed{\sf{\pink{By\:transposition\;method\;}}}}$

$:\implies\sf 2x-8=0$

$:\implies\sf 2x=0+8$

$:\implies\sf 2x=8$

$:\implies\sf x= \cancel{\dfrac{8}{2}}$

$:\implies\sf x=4$

$:\implies{\boxed{\frak{\purple{ x = 4}}}}\;\bigstar$

$\therefore\;{\underline{\sf{Hence,\;option \:b\;is\;correct \;}}}$

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