Question

Simplify.

–12 + 9 – (–3) – 11

A.
–17

B.
–11

C.
7

D.
13

Answer 1

HI!!

Answer 2

i thought this was called "add"
who wrote "simplify"?

Answer 3

$-12+9-\left(-3\right)-11=-11$−12+9−(−3)−11=−11

Steps

$-12+9-\left(-3\right)-11$−12+9−(−3)−11


$\mathrm{Follow\:the\:PEMDAS\:order\:of\:operations}$Follow the PEMDAS order of operations



Show Steps
$\mathrm{Calculate\:within\:parentheses}\:\left(-3\right)\::\quad-3$Calculate within parentheses (−3) : −3


$=-12+9-\left(-3\right)-11$=−12+9−(−3)−11



Show Steps
$\mathrm{Add\:and\:subtract\:\left(left\:to\:right\right)}\:-12+9-\left(-3\right)-11\::\quad-11$Add and subtract (left to right) −12+9−(−3)−11 : −11


$=-11$=−11

Answer 4

start with replacing \(-(-3)\) by \(+3\) and compute \[–12 + 9 +3 – 11\]

Answer 5

hey where is the equation editor

Answer 6

@usercode3rror wherever you are getting your answers from, it is not working
you can't cut and paste with this code doe

Answer 7

oooh

Answer 8

$-12+9-\left(-3\right)-11=-11$−12+9−(−3)−11=−11

Answer 9

=−12+9−(−3)−11

Answer 10

=−11