3 years ago

7(2e-1)-3=6+6e solve for e. e=?

Mathematics

1 answer:

Pepsi [2]3 years ago

4 0

$7(2e-1)-3=6+6e\\\\14e-7-3=6+6e\\\\14e-10=6+6e\ \ \ \ |+10\\\\14e=16+6e\ \ \ \ |-6e\\\\8e=16\ \ \ \ |:8\\\\\boxed{e=2}$

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