What is the answer to -(-x-1)=-x+3(-x+7)+6 ?

The answer to -(-x-1)=-x+3(-x+7)+6 is x= 26/5

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-(-x-1)=-x+3(-x+7)+6

- (- x - 1) = - x + 3 (- x + 7) + 6

x = \frac{26}{5}

Decimal Notation

x = 5.2

Solution steps

- (- x - 1) = - x + 3 (- x + 7) + 6

Expand

- (- x - 1) : x + 1

Expand

- x + 3 (- x + 7) + 6 : - 4 x + 27

x + 1 = - 4 x + 27

Move

1

to the right side

x = - 4 x + 26

Move

4 x

to the left side

5 x = 26

Divide both sides by

5

x = \frac{26}{5}

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

10 - 6 (2 x - 1) = 3 (5 - 4 x) + 7 x

\frac{7 x - 3}{3} = \frac{3 x - 4}{8}

x, y^{3} = 3 B x

\frac{y}{3} = - 6

What is the answer to -(-x-1)=-x+3(-x+7)+6 ?
The answer to -(-x-1)=-x+3(-x+7)+6 is x= 26/5
Solve for x: -(-x-1)=-x+3(-x+7)+6
The solution is x= 26/5