Question

Solve the following equation $3x - 5 = 0$.

Answer 1

Hint:In the problem, we are required to find the value of x in the given equation. The equation can be solved using the method of transposition. Method of transposition involves doing the exact same mathematical thing on both sides of an equation with the aim of simplification in mind. This method can be used to solve various algebraic equations like the one given in question with ease.

Complete step by step answer:
We would use the method of transposition to find the value of x in the equation $3x - 5 = 0$.Method of transposition involves doing the exact same thing on both sides of an equation with the aim of bringing like terms together and isolating the variable or the unknown term in order to simplify the equation and finding the value of the required parameter.

Now, in order to find the value of x, we need to isolate x from the rest of the parameters.
So, $3x - 5 = 0$
Shifting all the constant terms to the right side of the equation, we get,
$ \Rightarrow 3x = 5$
We must remember to reverse the signs of the terms while shifting the terms from one side of the equation to the other side.Dividing both the sides of the equation by $3$, we get,
$ \Rightarrow x = \dfrac{5}{3}$
Now, we can see that the numerator and denominator do not have any common factors in between them. So, we have $x = \dfrac{5}{3}$ so our final answer.

Hence, the value of x in $3x - 5 = 0$ is $\left( {\dfrac{3}{5}} \right)$.

Note: If we add, subtract, multiply or divide by the same number on both sides of a given algebraic equation, then both sides will remain equal. The given problem deals with algebraic equations. There is no fixed way of solving a given algebraic equation. Algebraic equations can be solved in various ways. Linear equations in one variable can be solved by the transposition method with ease. We must take care while doing the calculations.