Respuesta :

noelleista

Answer:

x = -7

Step-by-step explanation:

Solve:

-2x + 25 = -6x - 3

Add 2x on both sides:

-2x + 25 = -6x - 3

+2x           +2x

25 = -4x - 3

Add 3 on both sides:

25 = -4x - 3

+3           +3

28 = -4x

Divide by -4 on both sides:

28 = -4x

/-4    /-4

-7 = x

Solution:

x = -7

Otras preguntas