Solving the equation x + 5 = 2x and verifying the solution

X+5=2x

The equation given is “x + 5 = 2x”

The equation given is “x + 5 = 2x”. To solve this equation, we will isolate the variable “x” on one side of the equation.

Step 1: Start by subtracting “x” from both sides of the equation to eliminate the variable from one side:
x + 5 – x = 2x – x
5 = x

Step 2: Now we have x = 5, but we need to check if this solution is valid by substituting it back into the original equation. This is done to ensure that the solution satisfies the equation.
Plugging x = 5 back into the original equation:
5 + 5 = 2(5)
10 = 10

Since both sides of the equation are equal (10 = 10), the solution x = 5 is valid.

Therefore, the solution to the equation x + 5 = 2x is x = 5.

To summarize, the variable x has a value of 5 that satisfies the given equation.

More Answers:
Isolating the Variable x | Solving the Equation 3 + x + 1 = 2
Solving the Equation 7 – X = 7 and Finding the Value of X
Solving Equations | Isolating the Variable x in a Math Problem

Error 403 The request cannot be completed because you have exceeded your quota. : quotaExceeded

Share:

Recent Posts

Mathematics in Cancer Treatment

How Mathematics is Transforming Cancer Treatment Mathematics plays an increasingly vital role in the fight against cancer mesothelioma. From optimizing drug delivery systems to personalizing

Read More »