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Popular >

-7x-(x+6)=9+2x

Solution

- 7 x - (x + 6) = 9 + 2 x

Solution

x = - \frac{3}{2}

+1

Solution steps

- 7 x - (x + 6) = 9 + 2 x

Expand

- 7 x - (x + 6) : - 8 x - 6

- 8 x - 6 = 9 + 2 x

Move

6

to the right side

- 8 x = 2 x + 15

Move

2 x

to the left side

- 10 x = 15

Divide both sides by

- 10

x = - \frac{3}{2}

Popular Examples

M=log_{3}(12)+log_{3}(15)-log_{3}(20)

M = lo g_{3} (12) + lo g_{3} (15) - lo g_{3} (20)

- x + 1 = 3

3x+4(x-8)=-16+3(x+12)

3 x + 4 (x - 8) = - 16 + 3 (x + 12)

solvefor x,x+y=2x solve for

x, x + y = 2 x

solvefor x,y-2x=-3 solve for

x, y - 2 x = - 3

Frequently Asked Questions (FAQ)

What is the answer to -7x-(x+6)=9+2x ?
The answer to -7x-(x+6)=9+2x is x=-3/2
Solve for x: -7x-(x+6)=9+2x
The solution is x=-3/2