celena14frausto celena14frausto
  • 23-08-2017
  • Mathematics
contestada

simplify the expression 5xy-6 (3-4x)+18xy+7 (-10x)

Respuesta :

choixongdong
choixongdong choixongdong
  • 23-08-2017
5xy-6 (3-4x)+18xy+7 (-10x)
=5xy - 18 + 24x + 18xy - 70x
= 23xy - 46x -18
Answer Link

Otras preguntas

why might someone want to flee to afghanistan to seek a home in a new country
Can someone please answer this
Solve for x. 10x^2=29x-21 does anyone know this
What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye
At 10a.m. Juan leaves the city traveling north at 60 mi/hr. One hour later mel leaves the city traveling south at 50 mi/hr. At what time will they be 830 miles
why is it important to know your variables when conducting an investigatory problem  ?
What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye
why is it important to know your variables when conducting an investigatory problem  ?
a⁴+b⁴=a²b² ,prove that a⁶+b⁶=0
What are the advantages and disadvantages of DNA foresics/analysis?