tyler81
tyler81
20-11-2016
Mathematics
contestada
what does 7x - 1 = 2x + 5
Respuesta :
MohamedSharif
MohamedSharif
20-11-2016
7x - 1 = 2x + 5 collect the like terms
7x-2x=5+1
5x=6
x=6\5
x=1.2
Answer Link
GwapaKoBes
GwapaKoBes
20-11-2016
x = 6/5 7x - 1 = 2x + 5 7x-2x-1-5 = 0 5x-6 = 0 5x = 6 5x/5 = 6/5 x = 6/5
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
Graph the equation by plotting three points. If all three are correct, the line will appear. -y = -x + 1
If a shape is a regular pentagon with five sides, which of the following must be true? Check all that apply A. It has exactly one line of symmetry. B. It has re
Match the region in column 1 to its religious characteristic in column 2Column 1:--------------------------------------------------Column 2:North Africa--------
Find the measure of the numbered angle. Select one: A. 62.5 B. 105 C. 112.5 D. 115
PLEASE HURRY WILL GIVE BRAINLIEST
Some historians consider which of the following events to be the start of World War II from a non-Western point of view? A. GMD purges, known as the White Ter
In order for a theory to be considered valid it must be: observed at least one time recorded repeatable inferred from personal interpretation
A company makes batteries with an average life span of 300 hours with a standard deviation of 75 hours. Assuming the distribution is approximated by a normal cu
showing how a projectile motion is parabolic​
Which of the following occurs during heightened iron needs? a. genes of the GI tract produce more proteins that assist with iron absorption b. more iron is abso
