emmabigsby emmabigsby
  • 07-11-2019
  • Mathematics
contestada

5(x + 3) + 2x = 4x + 9
(1) 5x + 15 + 2x = 4x + 9

What justifies that step

Respuesta :

Cnhopper12 Cnhopper12
  • 07-11-2019
It is distribution. The 5 is distributed to the x and 3.
Answer Link

Otras preguntas

Which two rivers were connected by the Cumberland Road, which was completed in 1818? a. the Missouri and Mississippi riversB. the Potomac and Ohio riversC. the
A man starts walking north at 5 ft/s from a point P. Five minutes later a woman starts walking south at 6 ft/s from a point 500 ft due east of P. At what rate a
Emma owns a flower shop in tampa. she pays $3,091 per month to lease her building, $2,208 in wages, $1,887 for flowers and other supplies and she produces 662 f
Describe how the potential energy of a river is changed into kinetic energy.
If two sides of a triangle are 1 and 3, the third side may be?
socialist theory was outlined in the communist manifesto. true or false
for the complex number 10+12i identify the real part and the imaginary part
can I get some help with this?
how many planets do we have in our solar system
how virus spread on sneezing and cause disease in a normal healthy pearson?