Bianca23 Bianca23

01-01-2016
Mathematics

contestada

What expression is equivalent to 7(3x-2) + 4(x+5)

Respuesta :

Billymkhoi Billymkhoi

01-01-2016

7(3x-2)+4(x+5)
= 7*(3x)-7*2+4x+4*5 (distributive property)
= 21x -14 +4x +20
= 25x +6

Final answer: 25x+6.

Hope this helps~

Answer Link

DarkBlue DarkBlue

01-01-2016

7(3x-2)+4(x+5)=21x-14+4x+20=25x+6

Answer Link

Otras preguntas

M-a=n+p , for a indicated variable

We want to factor the following expression: 25x^2−36y^8 We can factor the expression as (U+V)(U-V) where U and V are either constant integers or single-variab

hi everyone!:) i just need help with this science question in my textbook! is growth in population size always desirable? thanks! this is also based on animals/

Mr. Jones earns $250 per week plus 2% commission on all of his sales. If Mr. Jones sells $2,800 worth of appliances, what is his total income for the week?

The Diaz family bought a house for $240,000. The value of the home has been increasing by 3% per year. Write an exponential function. a.y = 240,000 (0.3)* b. y

This organelle carries which ??

Why is Animal Farm an important book for society?

Sin^2x - 2sinx + 1 = 0

"They began to move more like Grandpa's, like wind through the corn."What does like wind through the corn mean in this sentence?A. smooth and flowingB. silent a

1 million + 1 million