Answer:
20b^2
Step-by-step explanation:
Answer: 106
Step-by-step explanation: you have a total of 180 degrees in there, so you only gotta find the unknown value of the other side so you do 180 - 64 which is 116. then you see that in order to get 116 you gotta add it times ten which you are gonna subtract by 10 which is 106, and 106 will be your answer.
-6(5x-3) -36x+6
-30x+18<-36x+6
-30x+36x<6-18
6x<6-18
6x<-12
x<-2
Make at brainliest
Step 1: Rewrite the equation
-14+6b+7-2B=1+5b
Step 2: Combine like terms
-14+6b+7-2b=1+5b
-7+4b=1+5b
Step 3: To isolate b, first add 7 on both sides
-7+4b=1+5b
+7 +7
_________
4b=8+5b
Step 4: Again, trying to isolate b, subtract 5b on both sides
4b=8+5b
-5b -5b
_______
-b=8
Step 5 (final step): Because the variable cannot be negative for a final answer, multiply each number by -1.
-1(-b=8)
b= -8
Final Answer: b=-8
Hope this helps :)
