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Find X please I really need help. Explain the best you can! Thanks!
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Find X please I really need help. Explain the best you can! Thanks!

Find X please I really need help. Explain the best you can! Thanks!-example-1
User Jeff Lockhart
by
2.8k points

1 Answer

5 votes
3x+45=90
3x=90-45
3x=45
3x/3=45/3
x=15
User Umang Gupta
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3.2k points
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