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6x^2-x=15 what does x equal

User Fed
by
7.5k points

2 Answers

4 votes

Answer:

Explanation:

x2−x=15

Step 1: Subtract 15 from both sides.

6x2−x−15=15−15

6x2−x−15=0

Step 2: Factor left side of equation.

(3x−5)(2x+3)=0

Step 3: Set factors equal to 0.

3x−5=0 or 2x+3=0

x= 5 /3 or x= −3 / 2

User Cphilpot
by
8.1k points
5 votes

Answer:

x= -3/2, 5/3

Explanation:

User Mac Luc
by
7.2k points

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