joshua5509
joshua5509
04-04-2017
Mathematics
contestada
What is the answer to 3 (x + 7) =
Respuesta :
sweeneyrobert67
sweeneyrobert67
04-04-2017
divide by 3 on both sides
x+7=3
subtract 7 from both sides
x=-7/3
or something
Answer Link
allywilhelm
allywilhelm
04-04-2017
Distribute the 3 to x and 7.
3x+21
If you solve for x then you would subtract the 21 and move it to the other side of the equal sign
3x=-21
Divide by 3
x=-7
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
help with the photo please.....
26 is whats percent of 40?
When a specific issue and point of view dominate mass media coverage, this is called
The theme of a poem describes the _____ and the tone of a poem reveals the _____.
Early english a combination of
Tell me two things that come to mind when you about greece.
What is the transfer of energy by collisions between the atoms in the material
A motorboat travels 48 miles down a river in the same time it takes to travel 32 miles up the river. If the rate of the current is 4 miles per hour that is the
The innkeeper provided us with a place to spend the night what kind of phrase is to spend the night
Explaim how predators and prey population limit each others growth rates
