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3 years ago

Simplify 3(2x + 5) A. 6x + 30 B.6x + 15 C. 6x + 5

Mathematics

2 answers:

tangare [24]3 years ago

6 0

Answer:

The answer is B. 6x+15

Step-by-step explanation:

You must follow the Mnemonic PEMDAS which stands for Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction. Also the distribution property applies here.

Since, you have a parentheses, you will distribute the 3 by multiplying 3 times 2x, which will give you 6x. Next, you distribute the 3 again and multiply it by 5, which will give you a value of 15.

Due to 15 being a positive number, the answer will be 6x+15.

Nana76 [90]3 years ago

5 0

3(2x/5)

Final result :

——

Step by step solution :

Step 1 :

Simplify —

Equation at the end of step 1 :

3 • (2 • —)

Step 2 :

Final result :

——

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