Answer:
i think its 79
Step-by-step explanation:sorry if im wrong because if i am then i did incorrect math
Round it up so you do 11x36
PEMDAS
10x -40 +15 = -15
-10x -10x
________________
-40 +15 = -15 - 10x
+15 +15
________________
-40 + 15 +15 = -10x
_______________
-40 + 30 = -10x
_____________
-25 = -10x
+10 +10
________
-15 = x
<em>Hopefully this all makes sense to you ☺</em>
Answer:
-1.428571429y
Step-by-step explanation:
add -10y to each side