coolgirl5679 coolgirl5679
  • 02-02-2019
  • Mathematics
contestada

write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a>1

Respuesta :

gmany
gmany gmany
  • 02-02-2019

Answer:

4(5x + 6)

Step-by-step explanation:

[tex]5(6x+4)-2(5x-2)\qquad\text{use distributive property}\ a(b+c)=ab+ac\\\\=(5)(6x)+(5)(4)+(-2)(5x)+(-2)(-2)\\\\=30x+20-10x+4\qquad\text{combine like terms}\\\\=(30x-10x)+(20+4)\\\\=20x+24[/tex]

[tex]20x=4\cdot5x\\\\24=4\cdot6\\\\20x+24=4(5x+6)[/tex]

Answer Link

Otras preguntas

Solve each of the following ​
To prepare for field day, Rociely and Divpreet are practicing running. Rociely ran mile and Divpreet ran mile 6 Estimate how much farther Rociely ran than Divpr
Directions: For each of the following statements, state whether you agree or disagree. Then provide a reason and explanation that supports your opinion. Please
SAT math scores have a bell-shaped distribution with a mean of 515 and a standard deviation of 114. What percentage of SAT scores is between 173 and 401? Find
I would appreciate the help if you know, due in 10 min
What is the best way to describe how an Internet search engine works? (Hint: this is why you have to spell correctly when you use a search engine.) 1. A search
5. Nadia wants to calculate the total interest, which is the total amount of the payments minus the loan amount. In cell F6, enter a formula that multiplies 12
Euphoria favorite characters?
For what values of x, does the graph's slope equal zero?​
Find the rule for the function: input is 1 and output is 3, input is 2 and output is 7, input in 3 and output is 11