What is the answer to 1.4x-(2x-1)+x=2x-(13-x)-x ?

The answer to 1.4x-(2x-1)+x=2x-(13-x)-x is x= 35/4

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1.4x-(2x-1)+x=2x-(13-x)-x

1.4 x - (2 x - 1) + x = 2 x - (13 - x) - x

x = \frac{35}{4}

Decimal Notation

x = 8.75

Solution steps

1.4 x - (2 x - 1) + x = 2 x - (13 - x) - x

Group like terms

1.4 x + x - (2 x - 1) = 2 x - (13 - x) - x

Add similar elements:

1.4 x + x = 2.4 x

2.4 x - (2 x - 1) = 2 x - (13 - x) - x

Group like terms

2.4 x - (2 x - 1) = 2 x - x - (- x + 13)

Add similar elements:

2 x - x = x

2.4 x - (2 x - 1) = x - (- x + 13)

Multiply both sides by

10

24 x - 10 (2 x - 1) = x \cdot 10 - (- x + 13) \cdot 10

Expand

- 10 (2 x - 1) : - 20 x + 10

24 x - 20 x + 10 = x \cdot 10 - (- x + 13) \cdot 10

Add similar elements:

24 x - 20 x = 4 x

4 x + 10 = x \cdot 10 - (- x + 13) \cdot 10

Expand

x \cdot 10 - (- x + 13) \cdot 10 : 20 x - 130

4 x + 10 = 20 x - 130

Move

10

to the right side

4 x = 20 x - 140

Move

20 x

to the left side

- 16 x = - 140

Divide both sides by

- 16

x = \frac{35}{4}

x, 10 x + 4 y = 20

(3 x - 1) (x + 1) = 3 x^{2}

y, 3 x + y = 12

5 x = 2 x + 9

f = (\frac{1}{2})^{3}

What is the answer to 1.4x-(2x-1)+x=2x-(13-x)-x ?
The answer to 1.4x-(2x-1)+x=2x-(13-x)-x is x= 35/4
Solve for x: 1.4x-(2x-1)+x=2x-(13-x)-x
The solution is x= 35/4