The variable in this equation is b, therefore we have to calculate the value of b.
-38=2b+25-(-7b)
-38=2b+25+7b
2b+7b=-38-25
9b=-63
b=-63/9
b=-7
Answer: the value of the variable is b=-7
We can check it out this answer:
-38=2b+25-(-7b)
-38=2(-7)+25-(-7(-7))
-38=-14+25-49
-38=-38
Answer:
1/5
Step-by-step explanation:
−34+(1 1/0÷2/5)
anything divided by 0 is undefined
-34 + undefined divided by 2/5
undefined
Let me know if this was a typo
Answer:
I believe the correct answer is $10,000. I'm not positive, though.
