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

3x^2-11x-4 divided by x-4

The product of nine and x is greater than six more than the product of three and x

how do you solve k/2+9=30

Identify the following. Where is he going? fragment simple sentence complex sentence

The Sanchez family is going on vacation. If they drive for 3 hours at the posted speed (Speed limit is 65), how many miles will they travel?

Hours: 5, 10, 12, 15 Miles: 60, 120, 144, 180 Determin the constant rate of change for the table.

The three toed sloth can travel faster in trees than on the ground, as shower on the table. If a sloth traveled 2.5 hours, how much farther could it go in the t

The length of a side of a square is 5x+2 units. Assuming the perimeter is 48 units, what is the area of the square?

12% is 90% of what number?

The only haploid cells in an organism are _____. parent cells gametes homologous