What is the answer to 4x-(9x+9)+1=5x-15x-1 ?

The answer to 4x-(9x+9)+1=5x-15x-1 is x= 7/5

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4x-(9x+9)+1=5x-15x-1

4 x - (9 x + 9) + 1 = 5 x - 15 x - 1

x = \frac{7}{5}

Decimal Notation

x = 1.4

Solution steps

4 x - (9 x + 9) + 1 = 5 x - 15 x - 1

Add similar elements:

5 x - 15 x = - 10 x

4 x - (9 x + 9) + 1 = - 10 x - 1

Expand

4 x - (9 x + 9) + 1 : - 5 x - 8

- 5 x - 8 = - 10 x - 1

Move

8

to the right side

- 5 x = - 10 x + 7

Move

10 x

to the left side

5 x = 7

Divide both sides by

5

x = \frac{7}{5}

20 - 4 t = - 16

x, 5 x + 8 y = 16

- 2 (3 x - 1) = 5

132 x + 12 = 9 x - 7

- 12 = 24 + 6 y

What is the answer to 4x-(9x+9)+1=5x-15x-1 ?
The answer to 4x-(9x+9)+1=5x-15x-1 is x= 7/5
Solve for x: 4x-(9x+9)+1=5x-15x-1
The solution is x= 7/5