GamerGirl723 GamerGirl723

11-12-2015
Mathematics

contestada

Please Help! I've been waiting for a while!!

How many solutions does the equation have?
5x + 3 = 2(x + 3) - 3(2 - 2x)

Respuesta :

apologiabiology apologiabiology

11-12-2015

first distribute
a(b+c)=ab+ac so
2(x+3)=2x+6
-3(2-2x)=-6+6x
5x+3=2x+6-6+6x
add like terms
5x+3=2x+6x+6-6
5x+3=8x+0
subtract 5x from both sides
3=3x
divide both sides by 3
1=x

there are 1 solutions

Answer Link

Otras preguntas

What did atticus hint that he knew about that was a surprise to scout?

1. Mr. Wahnon’s Vintage Sound Systems Emporium has experienced a decrease in its sales since opening in 2010. Since then, sales of 8-track players have been dec

NEED HELP ON NUMBER 3

What messages is the cartoonist trying to communicate with this image? Awnser: schools segregation is a large barrier that is difficult to move

Suppose a student gave two mice water alone and incubated one for one day and the second for six days. the first mouse maintained its mass, and the second mouse

The Supreme Court would have original jurisdiction in ___________ a. a criminal trial involving citizens of two different states. b. civil trial involving a fed

When writing about money if one spells out the number, one should also spell out

Data ____________ refers to any technique that recodes the data in a file so that it contains fewer bits.

the us response on the red scare

please answer this quickly