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Natasha2012 [34]
2 years ago
6

Solve the following equation: 7x - 8 = 3x + 12

Mathematics
1 answer:
Paul [167]2 years ago
3 0
X=5
7(5)-8=35-8=27
3(5)+12=15+12=27
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The angles of a triangle will always add up to be 180 degrees total.

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