Question

14x + 12 - 10x = 10 - 5 - 3





8y + 4 - 2y = 28






x + 8 - 3x + 4 = 5x - 2





ayúdame con esto porfa ​

Answer 1

Respuesta:

1) 14x + 12 - 10x = 10 - 5 -3

14x - 10x = 10 - 5 - 3 + 12

4x = 2 + 12

4x = 14

X = 14/4

X = 3.5,,

2) 8y + 4 - 2y = 28

8y - 2y = 28 + 4

6y = 32

y = 32/6

y = 5.3,,

3) x + 8 - 3x + 4 = 5x - 2

5x - x + 3x = 2 + 8 + 4

7x = 14

X = 14/2

X = 2,,

Explicación paso a paso:

coronita porfa :(