Question

1) 3x + 3 - X = 7 - 2x​

Answer 1

Respuesta:

x = 1

Explicación paso a paso:

3x + 3 - X = 7 - 2x​

2x + 3 = 7 - 2x

2x + 2x = 7 - 3

4x = 4

x = 4/4

x = 1