510sara
510sara
01-10-2017
Mathematics
contestada
how do you solve
x+3/5-3x/10=7
Respuesta :
rawrxd5mcr
rawrxd5mcr
01-10-2017
Heyo!
x+3/5-3x/10=7
Multiply both sides of the equation by 10
10x +6 - 3x = 70
Collect the terms
7x + 6 = 70
Move constant to the right side and
change its sign
7x = 70 -6
Subtract the numbers
7x = 64
Divide both sides by seven
x = 64/7
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
15 points please IF NOT YOUR COMMENT WOULD BE REPORTED ALSO YOUR ACCOUNT pls thank you
Question 11 (5 points) Find the equation in slope-intercept form that describes a line through (4, -2) with slope -3 a) y = -3x - 2 b) y = -3x +4 c) y=-3x d) y
Candace can be described as an ambitious individual. She joined Boulder Distributors as a junior recruiter and wants to climb the corporate ladder to become a t
who are from gondia
A suspension bridge has two main towers of equal height. A visitor on a tour ship approaching the bridge estimates that the angle of elevation to one of the tow
Question 11 (5 points) Find the equation in slope-intercept form that describes a line through (4, -2) with slope -3 a) y = -3x - 2 b) y = -3x +4 c) y=-3x d) y
Find the error with the subject-verb agreement. Select the incorrect verb and type it correctly... Modern calculators, which can compute complex sums almost ins
"Act only upon that maxim that you can will at the same time will to be a universal maxim" is the _________ formulation of the categorical imperative? A. best B
A bus arrives at a bus stop at a uniformly distributed time over the interval 0 to 1 hour. A passenger also arrives at the bus stop at a uniformly distributed t
At a new exhibit in the museum of science, people are asked to choose between 90 or 120 random draws from a machine. The machine is known to have 93 green balls
