Respuesta :
Step-by-step explanation:
[tex] -3(x+6)-2(x+5) = 0 \\ - 3x - 18 - 2x - 10 = 0 \\ - 5x - 28 = 0 \\ 5x + 28 = 0 \\ 5x = - 28 \\ x = \frac{ - 28}{5} [/tex]
Answer:
[tex]-3(x+6)-2(x+5) \\ \\ = -3x - 3 \times 6-2x - 2 \times 5 \\ \\ = - 3x - 18 - 2x - 10 \\ \\ = - 5x - 28 \\ \\ \orange{ \boxed{\therefore \: -3(x+6)-2(x+5)= - 5x - 28 }}[/tex]
