Solve for x! x + 4.5 = -7.75 show your work! i will give ! you so much! : )

X + 4.5 = -7.75

If ii substitute -12.25 for X :

-12.25 + 4.5 = -.75

the equation is true .

Subtract 4.5 from -7.75

4.5−(−7.75) = 12.25

then you have your answer

x = 12.25

step-by-step explanation:

mean or average is 40.6