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8x-15 =3x how to do this
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8x-15 =3x how to do this

User Chien
by
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2 Answers

3 votes
8x-15 =3x
Subtract 8x from both sides
-15= -5x
Divide both sides by -5
Final Answer: 3=x
User Anastazia
by
8.2k points
4 votes
8x - 15 = 3x
+15 +15
8x = 3x + 15
-3x
5x = 15
/5 /5
x = 3
User Matlabgui
by
8.2k points
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