Identify Goal: Identify the goal of the problem. We need to find the value of x that makes the equation true. Isolate Variable: Isolate the variable x by subtracting 2 from both sides of the equation. This gives us x + 2 - 2 = 0 - 2. Perform Subtraction: Perform the subtraction on both sides of the equation. This simplifies to x = -2. Check Solution: Check the solution by substituting x back into the original equation to see if it makes the equation true. Substituting -2 for x gives us -2 + 2 = 0, which is true.

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$x+2=0$

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Math Problems

Grade 6

Add, subtract, multiply, or divide two integers

Full solution

x+2=0

Identify Goal: Identify the goal of the problem. We need to find the value of $x$ that makes the equation true.
Isolate Variable: Isolate the variable $x$ by subtracting $2$ from both sides of the equation. This gives us $x + 2 - 2 = 0 - 2$ .
Perform Subtraction: Perform the subtraction on both sides of the equation. This simplifies to $x = -2$ .
Check Solution: Check the solution by substituting $x$ back into the original equation to see if it makes the equation true. Substituting $-2$ for $x$ gives us $-2 + 2 = 0$ , which is true.