What is the answer to x-12+2x-x=12-3-5-7x ?

The answer to x-12+2x-x=12-3-5-7x is x= 16/9

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x-12+2x-x=12-3-5-7x

x - 12 + 2 x - x = 12 - 3 - 5 - 7 x

x = \frac{16}{9}

Decimal Notation

x = 1.77777 \dots

Solution steps

x - 12 + 2 x - x = 12 - 3 - 5 - 7 x

Group like terms

x + 2 x - x - 12 = 12 - 3 - 5 - 7 x

Add similar elements:

x + 2 x - x = 2 x

2 x - 12 = 12 - 3 - 5 - 7 x

Subtract the numbers:

12 - 3 - 5 = 4

2 x - 12 = - 7 x + 4

Move

12

to the right side

2 x = - 7 x + 16

Move

7 x

to the left side

9 x = 16

Divide both sides by

9

x = \frac{16}{9}

x, 2 y + x = 4

y = 0

2 (x + 3) = 8

A, y = A_{1} e^{x} + A_{2} e^{- 2 x}

x, x + y + 3 = 0

What is the answer to x-12+2x-x=12-3-5-7x ?
The answer to x-12+2x-x=12-3-5-7x is x= 16/9
Solve for x: x-12+2x-x=12-3-5-7x
The solution is x= 16/9