2=(x−3)×21
How much is Xworth?
To solve this problem, we'll follow these steps:
- Step 1: Eliminate the fraction by multiplying both sides of the equation by 2.
- Step 2: Simplify the resulting equation.
- Step 3: Solve for x by adding 3 to both sides.
Now, let's work through each step:
Step 1: Starting with the equation 2=(x−3)×21, we multiply both sides by 2 to get rid of the fraction:
2×2=(x−3)×21×2
This simplifies to:
4=x−3
Step 2: Next, we solve for x by adding 3 to both sides:
4+3=x
Therefore, x=7.
Therefore, the solution to the problem is x=7.