Question

-3(10) Simplify [Multiplication with integers]​

Answer 1

Answer:

$\boxed{\sf{-30}}$

Step-by-step explanation:

To solve this problem, all you have to do is solve by order of operations.

PEMDAS stands for:

• Parenthesis
• Exponents
• Multiply
• Divide
• Add
• Subtract

-3(10)

First, remove parenthesis.

Multiply.

-3*10

Solve.

$\sf{-3*10=\boxed{\sf{-30}}$

-30

• Therefore, the correct answer is -30.

I hope this helps you! Let me know if my answer is wrong or not.

Answer 2

Answer:

-30

Step-by-step explanation:

it is adding 10 three times, but then you add the negative after

so it is 10+10+10 because you are multiplying it by 3

you could also add 3 ten times because the communitive property

so 3+3+3+3+3+3+3+3+3+3

you would do the same whether the -3 was in parentheses or not