The solution of the equation (x + 20) / 2 = 3x will be 4. Then the correct option is B.
What is the solution to the equation?
The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.
The equation the quantity of x plus 20 over 2 = 3x represents when two tutoring services with different rate plans charge the same fees for a session of x hours.
(x + 20) / 2 = 3x
Simplify the equation, then the value of x will be
x + 20 = 6x
5x = 20
x = 4
The solution of the equation (x + 20) / 2 = 3x will be 4. Then the correct option is B.
More about the solution of the equation link is given below.
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