125k views
2 votes
Solve 2(x + 1) = 2x + 5.

All real numbers
No solution
0
3

User Sambler
by
4.5k points

2 Answers

3 votes

Answer:

No Solution

Explanation:

1) Parenthesis

Here, you cannot add x and 1, so you must distribute the 2 into the parenthesis.

(2x+2) = 2x +5

2) Isolate the variable.

To do this, you must subtract 2x from both sides of the equation

2x - 2x + 2 = 2x - 2x + 5

2 = 5

Clearly, this is a false statement, seeing at 2 can never equal 5, the answer is no solution

5 votes

Final Answer: No Solution

Steps/Reasons/Explanation:

Question: Solve
2(x + 1) = 2x + 5.

Step 1: Expand.


2x + 2 = 2x + 5

Step 2: Cancel
2x on both sides.


2 = 5

Step 3: Since
2 = 5 is false, there would be no solution.

No Solution

~I hope I helped you :)~

User Mgarman
by
4.7k points