Respuesta :
2x + 5 = 1
We move all terms to the left.
2x + 5 -( 1 ) = 0
We add all the numbers and all the variables.
2x + 4 = 0
We move all terms containing x to the left hand side, all other terms to the right hand side.
We move all terms to the left.
We add all the numbers and all the variables.
We move all terms containing x to the left hand side, all other terms to the right hand side.