Question

Como se resuelve 2(x+3)-(5x+4)=3

Answer 1

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

2(x+3)-(5x+4)

2x+6 - 5x-4

=2x-5x+6-4

= -3x+6-4

= -3x+2

entonces

= -3x+2=3

resta 2 desde ambos lados

= -3x+2-2=3-2

= -3x=1

-3x/-3 = 1/-3

x= -1/3

Answer 2

2x +6 -5x-4= 3

-3x= 3 + 2

-3x= 5

x= 5/-3