Seudónimo
Seudónimo
02-10-2017
Mathematics
contestada
Solve x + 9 = 18 - 2x
Respuesta :
woodcaleigh26
woodcaleigh26
02-10-2017
Add 2x to both sides,
3x+9=18
Subtract 9 from both sides. 3x=9
Divide both sides by 3.
x=3
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
The gases in the air attracted to earth by gravity form layers called the ____
Why were the 1920's considered the best and worst of times?
True or False along a divergent boundary, two plates slip past each other,moving in opposite directions.
why can parents who are heterozygous for type a and type b blood have children with any of the four human blood types?
What is a series of events that cells go through as they grow and divide
What sorts of signals does the brain use to communicate sensations, thoughts and actions?
a soccer team played 160 games and won 65% of them. how many did they win?
The gases in the air attracted to earth by gravity form layers called the ____
What is a group of organisms that look alike and can reproduce among their selfs ?
How did the Declaration of Independence change the nature of the American Revolution?
