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What is -3x + 7 = 19? PLEASE SHOW YOUR WORK!!!!
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1 vote
What is -3x + 7 = 19?
PLEASE SHOW YOUR WORK!!!!

User Jack Satriano
by
7.8k points

2 Answers

2 votes
-3x+7=19
-7 -7
-3x=12
— —-
-3 -3
x= -4
Sorry if it’s confusing
User Gonz
by
8.2k points
3 votes

Answer:

x=-4

Explanation:

-3x+7=19

minus 7 from both sides

-3x=12

x=-4

User Steve Van Treeck
by
8.4k points
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