solve the equation justifying each step with the correct reasoning.2 (x+8) =2x + 8

2 answers

We will solve the equation 2(x+8)=2x+8 step by step, justifying each step.

  1. Distribute on the left side: 2(x+8)=2x+16 This is done using the distributive property, which states that a(b+c)=ab+ac.

    Thus, we rewrite the equation: 2x+16=2x+8

  2. Subtract 2x from both sides: 2x+162x=2x+82x Simplifying both sides yields: 16=8

  3. Evaluate the result: The equation 16=8 is a false statement. This implies that there are no values of x that will satisfy the original equation.

  4. Conclusion: Since we arrived at a contradiction, we conclude that the equation 2(x+8)=2x+8 has no solution.

Thus, the final answer is that the equation has no solution.

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