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Musya8 [376]
3 years ago
6

2|3x-3|+5=11 Find the absolute value Please show work

Mathematics
2 answers:
Yuri [45]3 years ago
4 0

Answer:

x=2,0

Step-by-step explanation:

Alexandra [31]3 years ago
3 0

Answer:

x=2,0

Step-by-step explanation:

STEP 1: Move all terms not containing |3x−3| to the right side of the equation.

2|3x-3|=6

STEP 2: Divide each term by 2 and simplify.

|3x-3|=3

STEP 3: Remove the absolute value term. This creates a ± on the right side of the equation because |x| = ±x

3x-3= ±3

STEP 4: Set up the positive portion of the ± solution.

3x-3=3

STEP 5: Solve the first equation for x moving all terms not containing to the right side of the equation.

3x=6

STEP 6: Divide each term by 3 and simplify.

x=2

STEP 7: Set up the negative portion of the ± solution.

3x-3=-3

STEP 8: Solve the second equation for x by moving all terms not containing to the right side of the equation.

3x=0

STEP 9: Divide each term by 3 and simplify.

x=0

STEP 10: The solution to the equation includes both the positive and negative portions of the solution.

x=2,0

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