What is the answer to 2x+x-11+3-7x=15 ?

The answer to 2x+x-11+3-7x=15 is x=-23/4

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2x+x-11+3-7x=15

2 x + x - 11 + 3 - 7 x = 15

x = - \frac{23}{4}

Decimal Notation

x = - 5.75

Solution steps

2 x + x - 11 + 3 - 7 x = 15

Group like terms

2 x + x - 7 x - 11 + 3 = 15

Add similar elements:

2 x + x - 7 x = - 4 x

- 4 x - 11 + 3 = 15

Add/Subtract the numbers:

- 11 + 3 = - 8

- 4 x - 8 = 15

Move

8

to the right side

- 4 x = 23

Divide both sides by

- 4

x = - \frac{23}{4}

\frac{x - 1}{3} = \frac{10 - 1}{2}

2 c - 3 = - 7 c + 6

6 r = 54

a x + b = 34

x, \frac{2}{5} x + y = 7

What is the answer to 2x+x-11+3-7x=15 ?
The answer to 2x+x-11+3-7x=15 is x=-23/4
Solve for x: 2x+x-11+3-7x=15
The solution is x=-23/4