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Solve for x. 2x^2-8=0​

Solve for x. 2x^2-8=0​
asked 206k views
2 votes
Solve for x. 2x^2-8=0​

asked
User Alex Snaps
by
7.2k points

1 Answer

4 votes
x=2

Add 8 to both sides

2x^2=8

Divide both sides by 2

x^2=4

Square root both sides

x=2
answered
User Eric Martinez
by
8.5k points
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