The root of the equation 3x= 20/7- x is
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Answered by
69
The root of equation 3x=20/7-x are
3x+x=20/7
4x=20/7
x=20/7÷4
x=20/7×1/4
x=5/7
Hence,5/7 is the root of this equation
3x+x=20/7
4x=20/7
x=20/7÷4
x=20/7×1/4
x=5/7
Hence,5/7 is the root of this equation
Answered by
6
Given:
Equation: 3x= 20/7- x
To find:
The value of x
Solution:
The required value of x is 5/7.
We will have to solve the given equation to find the value of the equation's root i.e., x.
The given equation: 3x= 20/7- x
We will take the variable on the equation's left side and solve,
3x=20/7-x
3x+x=20/7
4x=20/7
x=20/(7×4)
x=5/7
So, the root of the equation is 5/7.
Therefore, the required value of x is 5/7.
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