Question

3
16) Solve 2x - 8 = 0​

Answer 1

Answer:

2x-8=0

2x = 0+8

2x = 8

x = 8/2

x = 4

Verification : 2(4) -8=0

: 8-8 =0

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Answer 2

Answer:

=> The value of x is 4.

Step-by-step explanation:

Given that:-

$2x - 8 = 0$

To find:- The value of x,

To solve this, we have to use the transposition method:  

As we have,

=> $2x - 8 = 0$

Add both sides by $8$, we get

=> $2x - 8 +8= 0+8$

Simplifying it further, we get

=> $2x = 8$

Divide both sides by $2$,

=> $x = 4$

Hence, the required solution is 4.