cgarcia0507
cgarcia0507
25-11-2018
Mathematics
contestada
How do I solve for x
Respuesta :
Savageghost
Savageghost
25-11-2018
The best way too solve it is to cross multiply. When you get the answer tell me and I’ll check it
Answer Link
iiMGii
iiMGii
25-11-2018
SOLUTION:
5a / x = 5b / x - 1
( 5a ) ( x - 1 ) = ( x ) ( 5b )
5ax - 5a = 5bx
5ax - 5bx = 5a
5x ( a - b ) = 5a
5x = 5a / ( a - b )
x = 5a / ( a - b ) ÷ 5
x = 5a / 5 ( a - b )
x = a / ( a - b )
Hope this helps! :)
Have a lovely day! <3
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
What does the graph tell you about the value of n f(x)=a(x+k)^(1/n)+c A n is a negative odd integer B n is a positive even integer C n is a negative even intege
If hakim added a red ribbon that is longer than the green ribbon , but shorter than the blue ribbon, then how much of the mural could the ribbon stretch across?
7^x^2=9^x how do I solve this using logs
cual a sido la mayor rapidez media alcanzada por un atleta al recorrer 100 metros planos
A science teacher keeps a bag of dice, all the same size, for classroom activities. Of the 15 dice, 4 are red, 5 are black, 2 are blue, and 4 are green. What is
The deepest part of a swimming pool is 12 feet deep. The shallowest part of the pool is 3 feet deep. What is the ratio of the depth of the deepest part of the p
What is the factored form of the expression?3x^3+3^2+x+1
HELP my teacher set me this homework. Task description : I would like you to create a letter or email written in to the problem page of a teen magazine or w
What does it mean to be healthy, to thrive
What is the factored form of the expression?Factor completely. 6x^4-9x^3-36x^2+54x
