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8^3-2x=512 solve the equation​

8^3-2x=512 solve the equation​
asked 5.0k views
5 votes
8^3-2x=512 solve the equation​

8^3-2x=512 solve the equation​-example-1
asked
User Geethanga
by
7.9k points

2 Answers

1 vote
Evaluate the power.
512-2x=512
Cancel equal terms on both sides of the equation.
-2x=0
Divide both sides.
To get x=0
8^3-2x=512 solve the equation​-example-1
answered
User Steve Misuta
by
7.6k points
7 votes



{8}^(3 - 2x) = 8 {}^(3) \\ 3 - 2x = 3 \\ - 2x = 0 \\ x = 0
answered
User Yoav Landman
by
8.5k points
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