hdhdheheksns
hdhdheheksns
03-02-2017
Mathematics
contestada
Simplify the equation -3(5-7x)
Respuesta :
amayacbeau
amayacbeau
03-02-2017
The answer is 21x - 15.
To solve, distribute the -3 to the numbers in the parentheses.
-3 (5 - 7x)
-15 + 21x (Multiplying two negatives makes a positive)
21x - 15 (Commutative Property allows you to switch the numbers around)
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
London bought 5 bottles of water a day for 18 days. On the 19th day, London bought 8 bottles of water. Write an expression that matches the sentence above.
What must x equal if g||h? Explain.
is a personal residence a capital asset
text about lebanon's drinking water
Simplify this expression:2 (m-11m)-m+10=
In a Lesson before dying What changes have occurred in Paul? How did the changes affect him?
Acellus Business Math Question!
Pls answer 20 pt reward!!!!
what are the wave length, frequency,and amplitude of sound waves & how to know them?
What other continents directly touch Asia
