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Eight more than four times a number is -12
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5 votes
Eight more than four times a number is -12

User Jay Jargot
by
8.0k points

2 Answers

7 votes

4(x)+8 = -12

4*(-5)+8

-20+8 = -12


User HanJeaHwan
by
8.4k points
4 votes
-12 = 4x + 8, with x representing the number
Minus eight from both sides
-20 = 4x
Divide both sides by four
x = -5
User ShreevatsaR
by
8.2k points
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