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Korvikt [17]
3 years ago
10

What does this equal? 3(x+5)=7-x

Mathematics
2 answers:
Stolb23 [73]3 years ago
4 0
3x+15 = 7-x
3x+ x = 7-15
4x = -8
x = -8/4
x = -2
True [87]3 years ago
3 0
3(x+5)=7-x3x+15=7-x4x=-8x=-2
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