2 (x + 2) = 2
To solve this equation, we need to isolate the variable x
To solve this equation, we need to isolate the variable x. Let’s go step by step:
1. Distribute the 2 on the left side of the equation. We multiply 2 with both terms inside the parentheses:
2 * x + 2 * 2 = 2
Simplifying this gives us:
2x + 4 = 2
2. Next, we want to isolate the variable x. To do this, we need to get rid of the constant term (+4) on the left side of the equation. We can do this by subtracting 4 from both sides of the equation:
2x + 4 – 4 = 2 – 4
Simplifying further:
2x = -2
3. Now, we can solve for x by dividing both sides of the equation by 2:
(2x) / 2 = -2 / 2
This simplifies to:
x = -1
So, the solution to the equation 2(x + 2) = 2 is x = -1.
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