What is the answer to 9x-(5x+1)-2+8x-(7x-5)+9x=0 ?

The answer to 9x-(5x+1)-2+8x-(7x-5)+9x=0 is x=-1/7

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9x-(5x+1)-2+8x-(7x-5)+9x=0

9 x - (5 x + 1) - 2 + 8 x - (7 x - 5) + 9 x = 0

x = - \frac{1}{7}

Decimal Notation

x = - 0.14285 \dots

Solution steps

9 x - (5 x + 1) - 2 + 8 x - (7 x - 5) + 9 x = 0

Group like terms

9 x + 8 x + 9 x - (5 x + 1) - (7 x - 5) - 2 = 0

Add similar elements:

9 x + 8 x + 9 x = 26 x

26 x - (5 x + 1) - (7 x - 5) - 2 = 0

Move

2

to the right side

26 x - (5 x + 1) - (7 x - 5) = 2

Expand

26 x - (5 x + 1) - (7 x - 5) : 14 x + 4

14 x + 4 = 2

Move

4

to the right side

14 x = - 2

Divide both sides by

14

x = - \frac{1}{7}

13 - d = - 3 (d - 3)

3 (x + 2) = 2 (2 x + 7)

\frac{15}{35} = \frac{g}{7}

3 (3 m - 2) = 2 (3 m + 3)

\frac{s}{- 4} = 6

What is the answer to 9x-(5x+1)-2+8x-(7x-5)+9x=0 ?
The answer to 9x-(5x+1)-2+8x-(7x-5)+9x=0 is x=-1/7
Solve for x: 9x-(5x+1)-2+8x-(7x-5)+9x=0
The solution is x=-1/7