Question

-(-5.6g + 2h – 9) Does anyone know this ?

Answer 1

Answer:  5.6g - 2h + 9

Explanation:

Flip the sign of each term inside the parenthesis.

• The -5.6g becomes +5.6g or simply 5.6g
• The +2h becomes -2h
• The -9 becomes +9

These sign flips occur because of the negative out front the parenthesis. It's the same as having -1 outside, and we distribute the -1 through.