Mathematics: 8+(-3) + (-8) = What does this equal?

8+(-3) + (-8) = What does this equal? - id83814505465, jessicahanshew99

csarge2972

04.10.2021

Step-by-step explanation:

We´ll Follow the PEMDAS order of operations:

ParenthesesExponentsMultiplicationDivisionAdditionSubtraction

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$8+\left(-3\right)+\left(-8\right)$

$\longmapsto$ $+\left(-3\right)=-3$

$\longmapsto$ $8-3+\left(-8\right)$

$\longmapsto$ 8-3=5

$\longmapsto$ $+\left(-8\right)=-8$

$\longmapsto$ 5-8

$\longmapsto$ 5-8=-3

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lukeperry

02.01.2022

see explanation

Step-by-step explanation:

Solving

4x + 8 = 20 ( subtract 8 from both sides )

4x = 12 ( divide both sides by 4 )

x = 3

Each pack contains 3 paintbrushes

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