Question

Add. (-3x + 7) + (-6x + 9)

Answer 1

Answer:

$-9x+16$

Step-by-step explanation:

$(-3x+7)+(-6x+9)$

Remove the parentheses.

$-3x+7-6x+9$

Combine like terms.

$-9x+16$

$-9x+16$ is the sum.

Answer 2

Answer:

"-9x+16"

Step-by-step explanation:

(-3x + 7) + (-6x + 9)

SIMPLIFY:

=-3x+7+-6x+9 (add)

ANSWER:

=-9x+16