Answer:
x = 9
Step-by-step explanation:
Create an equation:
x = some number
and = add
other number = -15
x + (-15) = -6
remove () using rule
x - 15 = -6
add +15 to both sides
i can try just put the questions up
I haven't done this kind of work in a bit, but I believe it's 8.
addition
4p-28=44, 4p=44+28, p=72÷4, p=18
