Question

4x + 6 = x 9
*operacion resuelta*
18 + 2x - 8 = x + 50
*operacion resuelta*
10x = 27 + 3
*operacion resuelta*
5x - 12 = 3 + 2x + 9
*operacion resuelta*

Answer 1

Explicación paso a paso:

2x-x=50-18+8

x=40

10x=30

x=30/10

x=3

5x-2x=3+9+12

3x=24

x=24/3

x=8

Answer 2

1. 4x + 6 = x9

4x - x = 9 - 6

3x = 3

X = 1

2. 18 + 2x - 8 = x + 50

2x - x = 50 - 18 + 8

X = 40

3. 10x = 27 + 3

10x = 30

X = 3

4. 5x -12 = 3 + 2x + 9

5x - 2x = 3 + 9 + 12

3x = 24

X = 8