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Lady bird [3.3K]
3 years ago
13

-15v-40=23-8v solve equation

Mathematics
2 answers:
Ahat [919]3 years ago
4 0
-15v-40=23-8v

-7v=63
v=-9
o-na [289]3 years ago
3 0
-40=23+7v
-23 -23
-63=7v
divide each side by seven
v=-9
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