trex805011
trex805011
24-09-2020
Mathematics
contestada
what is 7x-4x=27,solve for x?
Respuesta :
kingkaylee12
kingkaylee12
24-09-2020
Answer:
x=9
Step-by-step explanation:
Answer Link
rose141517
rose141517
24-09-2020
7x-4x=27
Combine like terms 7x-4x (7-4) = 3
3x= 27
Divide by 3 on both sides to get x by itself
3x/3=27/3
Now what’s 3 divided by 3? 1 so x
And 27 divided by 3? 9
Answer:
X=9
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
What challenges will industrial cities face as the economy becomes more dependent on high-technology industries?
26=5(x+10)+3x whatsy answer how do I get it??
How did the colonist react to the battle of bunker hill?
The quotient of n and 8
how do you simplify this expression 4x+2(5+3x)
Doctors have been looking for a cure for which disease since 1981?
In the cells prokaryotic and eukaryotic, which cell would best represent a bacterium?
Three roads, A, B, and C, all run south to north. They each meet a highway that runs west to east. Road B is 2.3 km west of Road A. Road C is 3.9 km east of Ro
Why were US workers against the ratification of the North American Free Trade Agreement (NAFTA) in 1992?
which major biome group is most of the united states part of?
