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12 votes
12 votes
4 minus (2X -3) = 3 what is x

User Shubham Pandey
by
2.6k points

1 Answer

14 votes
14 votes

Given the following equation:


4-(2x-3)=3

You can solve for "x" by following these steps:

1. You must distribute the negative sign of the left side of the equation:


4-2x+3=3

2. Now you need to add the like terms of the left side of the equation:


7-2x=3

3. Apply the Subtraction property of equality by subtracting 7 from both sides of the equation:


\begin{gathered} 7-2x-(7)=3-(7) \\ -2x=-4 \end{gathered}

4. Finally, you can apply the Division property of equality by dividing both sides of the equation by -2:


\begin{gathered} (-2x)/(-2)=(-4)/(-2) \\ \\ x=2 \end{gathered}

The answer is:


x=2

User Chris Mayer
by
2.9k points