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GrogVix [38]
3 years ago
7

-(28-4x)=92 This is a two-step equation with distributive property

Mathematics
1 answer:
djverab [1.8K]3 years ago
4 0
-(28-4x)=92
-24+4x=92
4x=92+24
4x=116
x=29


X=29
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Can anyone answer this please i need to be for sure I’m right
Genrish500 [490]
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We can get this answer by first multiplying each side of the inequality by 7. That would get rid of the fraction. When one does that, the result is d + 28 \leq 0. That means that d \leq -28. In interval notation, which is the notation the problem is asking us, that would be (-infinity, -28], since d is all values less than -28 this includes infinity, but it also includes -28, so there is a ] around it. That means that the answer to this question is B, (-infinity, -28]. 
7 0
3 years ago
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