Question

9 – 2x = 5 – 4x. find x​

Answer 1

From the given question the correct answer is :

the value of x is -2

Given :

9 – 2x = 5 – 4x

to find:

value of x

Solution:

given that,

9 – 2x = 5 – 4x

we have to find the value of x

so,

9-5=-4x+2x

4=-2x

x=-2

Hence, the value of x is -2

Answer 2

• As per the data given in the question, we have to find the value of x.
• Given data- $9-2x=5-4x.$
• To find:- the  value of $x.$
• For solving the equation, We will shift the variable from LHS to RHS and constant from RHS to LHS.
• Hence, by separating the like terms on one side of the equation,
• We will get,

       $\Rightarrow 9-2x=5-4x\\\\\Rightarrow -2x+4x=5-9\\\\\Rightarrow -2x=-4\\\\\Rightarrow x=2.$