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Gala2k [10]
3 years ago
13

Solve for c when a=11+4b-4c

Mathematics
2 answers:
laila [671]3 years ago
4 0
Remember, you can do anything to an equation as long as yo do it to both sides
minus 11 bothsides
a-11=4b-4c
minus 4b both sides
a-11-4b=-4c
divide both sides by 4
\frac{a-11-4b}{4}=-c
multiply both sides by -1
\frac{-a+11+4b}{4}=c
c=\frac{-a+11+4b}{4}
c=\frac{4b-1+11}{4}
Marina86 [1]3 years ago
3 0
11+4=15-4=11
So a=11 I think so am not sure
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