What is the solution of the equation x/3-9 = 6 solving forx
To solve for x, we can follow these steps:
1. Start with the equation: x/3 - 9 = 6.
2. Add 9 to both sides of the equation to isolate the term with x: x/3 = 6 + 9.
Simplifying this gives: x/3 = 15.
3. Multiply both sides of the equation by 3 to eliminate the fraction: (3)(x/3) = (15)(3).
This simplifies to: x = 45.
So the solution to the equation x/3 - 9 = 6 is x = 45.
Rainbow needs to solve the equation 5x + 8 = 63 his first mathematical operation used to isolate x is subtraction which value will he apply to it
To isolate x, Rainbow needs to subtract the value of 8.
The equation is: 5x + 8 = 63.
Therefore, Rainbow will apply the subtraction of 8 to the equation.
Marion is solving the equation 9x - 6 = 12 as the first step she had six to both sides of the equation in next step by what value of each side need to be divided
To solve the equation 9x - 6 = 12, Marion added 6 to both sides of the equation as the first step.
The equation becomes: 9x = 12 + 6.
Simplifying this gives: 9x = 18.
In the next step, Marion needs to divide both sides of the equation by the coefficient of x, which is 9.
Dividing both sides by 9, we have:
(9x)/9 = 18/9.
This simplifies to: x = 2.
So, to isolate x, Marion needs to divide both sides of the equation by the value of 9.