Infinite4
Infinite4
19-02-2017
Mathematics
contestada
How many solutions does 3 (x-1)=x+7 have
Respuesta :
jingle535
jingle535
19-02-2017
Do you know how to solve algebra? If so just solve for X. If you get an invalid equation then 0 solutions, if you get x equaling 1 number then 1 solution, if you get x equaling 2 numbers then 2 solutions, and so on.
Answer Link
Shade91
Shade91
19-02-2017
3x -1 = x + 7 and collect like terms
3x-x = 7+1
2x=8
X=5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Help me plz and thank you
When an aqueous sodium hydroxide solution of sodium benzoate is acidified, what precipitate is formed, and why does it precipitate?
What’s the y intercept
please view picture .....................
Natalie works in a department store selling clothing, She makes a guaranteed salary of $300 per week, but is paid a commision on top of her base salary equal to
2. Why was the economic depression following World War I and World War II so severe and widespread?
Migration rates birth rates and death rates are always to measure changes in
What is the slope of the line passing through the points (−3, 4) and (2, −1)? A. 1 B. −5/3 C. −1 D. 3/5
Caitlyn spends $17 at the store. She buys a mop for $5 and 3 bottles of floor cleaner. If x represents the cost of each bottle of cleaner, the equation that can
How do I turn a equation to factored form
