X=-4 you have to substitue first so you put the equation where the X is and then you would distribute and then add the numbers that have the common exponent
Answer:
2x3/5
Step-by-step explanation:
The Muslim mathematicians adopted a numerical system from India. The correct answer is B.
In order to have the variable by itself you have to add 20 to both sides. So your answer would be a=b+20. I hope this helps love! :)
Answer:
Step-by-step explanation:
Is there a picture