o find the value of x in the equation 9x = 7x +8
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Answers
Answered by
8
Answer:
4
Step-by-step explanation:
9x = 7x +8
=> 9x - 7x = 8
=> 2x = 8
=> x = 8 ÷ 2
=> 4
Therefore, the value of x in the equation 9x = 7x +8 = 4. (ANS)
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Answered by
0
Given,
The equation is :
9x = 7x + 8
To find,
The value of x in the given equation.
Solution,
We can simply solve this mathematical problem by using the following mathematical process.
Here, we have to use the normal algebraic method.
Now,
9x = 7x + 8
or, (9x-7x) = 8
or, 2x = 8
or, x = 8/2
or, x = 4
(This cannot be further simplified, and that's why this will be considered as the final result. And, this value of x will satisfy the given equation.)
Hence, value of x in the given equation is 4
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