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Please help 3-4x(2+1)+10=?

2 Answers

7 votes

Answer:

13

Explanation:

let’s start with the parentheses because of PEMDAS.

2+1 = 3

Before we can do multiplication we need to subtract 3 from 4.

3-4 = 1

Now we can multiply 1 by 3.

1x3 = 3

Next we add.

3+10= 13

And there’s your answer.

User Walid Bousseta
by
5.1k points
2 votes

Answer:


13-12x

Explanation:


3-4x(2+1)+10

Add 2 and 1 to get 3.


3-4x*3+10

Multiply 4 and 3 to get 12.


3-12x+10

Add 3 and 10 to get 13.


13 - 12x

User James Hogle
by
4.2k points