Question

(2a + 3b - 5ab) + (5a - 4b+ 2ab) + (7a + 6b + 10ab)

Answer 1

Respuesta:

$\left(2a+3b-5ab\right)+\left(5a-4b+2ab\right)+\left(7a+6b+10ab\right)$

$=2a+3b-5ab+5a-4b+2ab+7a+6b+10ab$

$=-5ab+2ab+10ab+2a+5a+7a+3b-4b+6b$

$=-5ab+2ab+10ab+14a+3b-4b+6b$

$=7ab+14a+3b-4b+6b$

$=7ab+14a+5b$  <==

Explicación paso a paso:

espero te sirva, coronita plis :)