Answer:
2°C and -2°C
Step-by-step explanation:
A number and its opposite sum to zero. (The "opposite" is the number with a minus sign instead of a plus sign, or vice versa.)
Step-by-step explanation:
i don't have a step by step explanation so here you go the answer
Answer:
Step-by-step explanation:
Simplify
___________
Apply the negative rule :
Add exponents :
Add exponents once again :
Multiply the whole number by the variable expression :
A is the answer i’m pretty sure.
If you set them equal to each other then get the x’s and the whole numbers you get -2x = 16 then divide each side by -2 getting x = -8