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Popular >

1+6x+9=2(3x+3)-x

Solution

1 + 6 x + 9 = 2 (3 x + 3) - x

Solution

x = - 4

Solution steps

1 + 6 x + 9 = 2 (3 x + 3) - x

Group like terms

6 x + 1 + 9 = 2 (3 x + 3) - x

Add the numbers:

1 + 9 = 10

6 x + 10 = 2 (3 x + 3) - x

Expand

2 (3 x + 3) - x : 5 x + 6

6 x + 10 = 5 x + 6

Move

10

to the right side

6 x = 5 x - 4

Move

5 x

to the left side

x = - 4

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g (- 4) = 3 (- 4)^{3} + 5

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Frequently Asked Questions (FAQ)

What is the answer to 1+6x+9=2(3x+3)-x ?
The answer to 1+6x+9=2(3x+3)-x is x=-4
Solve for x: 1+6x+9=2(3x+3)-x
The solution is x=-4