What is the answer to 3x+4-6-x=12-3x+7+2x ?

The answer to 3x+4-6-x=12-3x+7+2x is x=7

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3x+4-6-x=12-3x+7+2x

3 x + 4 - 6 - x = 12 - 3 x + 7 + 2 x

x = 7

Solution steps

3 x + 4 - 6 - x = 12 - 3 x + 7 + 2 x

Group like terms

3 x - x + 4 - 6 = 12 - 3 x + 7 + 2 x

Add similar elements:

3 x - x = 2 x

2 x + 4 - 6 = 12 - 3 x + 7 + 2 x

Add/Subtract the numbers:

4 - 6 = - 2

2 x - 2 = 12 - 3 x + 7 + 2 x

Group like terms

2 x - 2 = - 3 x + 2 x + 12 + 7

Add similar elements:

- 3 x + 2 x = - x

2 x - 2 = - x + 12 + 7

Add the numbers:

12 + 7 = 19

2 x - 2 = - x + 19

Move

2

to the right side

2 x = - x + 21

Move

x

to the left side

3 x = 21

Divide both sides by

3

x = 7

4 x - 5 = 5 + 6 x + 20

2 c - 8 = - 18

x, 7 + 2 a x = 13

- 7 c = - 3

8 x + 26 = 12 - 6 x

What is the answer to 3x+4-6-x=12-3x+7+2x ?
The answer to 3x+4-6-x=12-3x+7+2x is x=7
Solve for x: 3x+4-6-x=12-3x+7+2x
The solution is x=7