Solve for X in the Equation x+7=14: Basic Algebra Practice

x+7=14 x+7=14

x=? x=\text{?}

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1

Understand the problem

x+7=14 x+7=14

x=? x=\text{?}

2

Step-by-step solution

To solve the equation x+7=14 x + 7 = 14 , we aim to find the value of x x by isolating it on one side.

  • Step 1: Identify the current equation: x+7=14 x + 7 = 14 .
  • Step 2: To isolate x x , perform the inverse operation. Subtract 7 from both sides to maintain equality.
  • Step 3: Simplify both sides: x+77=147 x + 7 - 7 = 14 - 7 .
  • Step 4: This simplifies to x=7 x = 7 .

Therefore, we have found that the solution to the equation x+7=14 x + 7 = 14 is x=7 x = 7 , which matches the given answer choice 2.

3

Final Answer

7

Practice Quiz

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\( x+7=14 \)

\( x=\text{?} \)

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