Which one of the following is the solution of the equation 5𝑎−23=3𝑎+11 ?ResponsesA 1919B 1717C 1515D 1313E
Question
Which one of the following is the solution of the equation 5𝑎−23=3𝑎+11 ?ResponsesA 1919B 1717C 1515D 1313E
Solution
To solve the equation 5a - 23 = 3a + 11, follow these steps:
Step 1: Subtract 3a from both sides of the equation to get 2a - 23 = 11.
Step 2: Add 23 to both sides of the equation to get 2a = 34.
Step 3: Divide both sides of the equation by 2 to get a = 17.
So, the solution to the equation is a = 17. Therefore, the correct answer is B: 17.
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