lyonsjulie lyonsjulie

30-10-2020
Mathematics

contestada

what is -3x + 7 = 19?
PLEASE SHOW YOUR WORK!!!!

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cduesburyl16 cduesburyl16

30-10-2020

Answer:

x=-4

Step-by-step explanation:

-3x+7=19

minus 7 from both sides

-3x=12

x=-4

Answer Link

zakgarza98 zakgarza98

30-10-2020

-3x+7=19
-7 -7
-3x=12
— —-
-3 -3
x= -4
Sorry if it’s confusing

Answer Link

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