Question

Add the following (step by step)
(-p²+4)+(-5p²+3)
(-4x-3)+(-x-6)​

Answer 1

Answer:

1) (-p²+4)+(-5p²+3)

=> -p²-5p² + 4+3

=> -6p²+7

2) (-4x-3)+(-x-6)

=> -4x-x + (-3-6)

=> -5x-9