antwunthegoatha
antwunthegoatha
03-12-2021
Mathematics
contestada
5(x+2)=20 explain step by step
Respuesta :
starraddie2
starraddie2
03-12-2021
Divide by 5 each side
X+2=4
Subtract 2 from each side
X=2
5(2+2)=20
Does work
In algebra when isolating (leaving alone on one side) x, you do the opposite operation, thus multiplying when you are trying to get rid of a division and vice versa
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Simplify the square root of 125
Pap smears can detect early
x varies inversely with y and x = 8 when y = 10, what is the value of y when x=6
An auto repair shop charged $75/h for labor plus an additional $89 for parts. If the shop worked for 2 h, which equation represents the total repair cost C ? A
A sample of 30 11th graders were asked to select a favorite pattern out of six choices. The following display shows what their favorite color patterns were. The
A boy pushes on a wagon so that it accelerates at a rate of 0.50 m/s2. The wagon has a mass of 24 kg. What is the magnitude of the boy's pushing force? (Ignore
why does hot air rise?
In a plane, if one of two parallel lines is _____ to another line, the other of the two lines is perpendicular to that line. a. congruent b. perpendicular c.
Marvita lives near a river, but can't afford easy access to fresh water. She suffers from scarcity.
At the present time both populations have the same number of individuals in which of these countries will the population growth over the next 20 years place the
