Resolver la siguiente ecuación, gracias - {3x + 8 - [ - 15 + 6x - ( - 3x + 2) - (5x + 4)] - 29} = 5?
Resolver la siguiente ecuación, gracias - {3x + 8 - [ - 15 + 6x - ( - 3x + 2) - (5x + 4)] - 29} = 5.
Resolver la siguiente ecuación, gracias - {3x + 8 - [ - 15 + 6x - ( - 3x + 2) - (5x + 4)] - 29} = 5.
ax² + bx + c = 0
En resumen
- {3x + 8 - [ - 15 + 6x - ( - 3x + 2) - (5x + 4)] - 29} = 5 - {3x + 8 - [ - 15 + 6x + 3x - 2 - 5x - 4] - 29} = 5 - {3x + 8 + 15 - 6x - 3x + 2 + 5x + 4 - 29} = 5 - 3x - 8 - 15 + 6x + 3x - 2 - 5x - 4 + 29 = 5 - 3x + 6x + 3x - 5x = 5 - 29 + 4 + 2 + 15 + 8 x = 5.
- {3x + 8 - [ - 15 + 6x - ( - 3x + 2) - (5x + 4)] - 29} = 5 - {3x + 8 - [ - 15 + 6x + 3x - 2 - 5x - 4] - 29} = 5 - {3x + 8 + 15 - 6x - 3x + 2 + 5x + 4 - 29} = 5 - 3x - 8 - 15 + 6x + 3x - 2 - 5x - 4 + 29 = 5 - 3x + 6x + 3x - 5x = 5 - 29 + 4 + 2 + 15 + 8
x = 5.