Simplify 5 - 3(4 - 2) + 9?

5 - 3(4 - 2) + 9
= 5 - 3(4) + 3(2) + 9
= 5 - 12 + 6 + 9
= -7 + 6 + 9
= -1 + 9
= 8

{ 6 | 7 – 4(3) | –9^2 } / {–5^2 – 18 ÷ 2}? {6 | -5 | -eighty one } / {- 25 - 18 ÷ 2) {6 + 5 - eighty one) / (-25 - 9) -70/34 "|" is the emblem for absolute fee. If there's a detrimental variety in the bars it is going to consistently turn helpful. Ex. |-5| = 5

5 - 3(4 - 2) + 9
5-3(2)+9
2(2)+9
4+9
13

5 - 3 ( 2 ) + 9

14 - 6

8

5 - 3(4 - 2) + 9
5 - 3(2) + 9
5 - 6 + 9
14 - 6
8

The mathematical rule is BODMAS(ie.,)
Bracket
Operand
Division
Multiplication
Addition
Subtraction.
Operand means power,square root,cubic root,etc.,
Here,first you have to solve the bracket.
So,5-3(2)+9=5-6+9=8.
So the answer is 8.

I would use the rules of ARITHMETIC and do that stuff inside the () first...so 4-2 = 2

and then (using ARITHMETIC) from left-to-right do all the multiplication jazz...so 3 * 2 = 6

and finally from left-to-right, that mundane addition/substraction...giving 5 - 6 + 9 = 8

Notice in that last step you could have had either -10 or 8. it's 8. ARITHMETIC says left-to-right.

Good Luck.

The mathematical rule is BODMAS(ie.,)
Bracket
Operand
Division
Multiplication
Addition
Subtraction.
Operand means power,square root,cubic root,etc.,
Here,first you have to solve the bracket.
So,5-3(2)+9=5-6+9=8.
So the answer is 8.

Use PEMDAS

5 - 3(2) + 9

5 - 6 + 9

-1 + 9

= 8

5 - 3(4 - 2) + 9
5 - 12 + 6 + 9

8

or

5 - 3(2) + 9
5 - 6 + 9
8