bhudgen bhudgen
  • 16-12-2020
  • Mathematics
contestada

How would you solve the equation 3x+6=21

Respuesta :

ItsDoggie
ItsDoggie ItsDoggie
  • 16-12-2020

Answer:

x=5

Step-by-step explanation:

3(5)=15

15+6=21

Answer Link
brooklyn8045
brooklyn8045 brooklyn8045
  • 16-12-2020
you would subtract 6 from the left and right side. then it would be 3x=15 so then you would divide both sides by 3 and that would give u x=5
Answer Link

Otras preguntas

PLEASE HELP!!! Calculate the length of segment with the midpoint.
US consumes 5.03 million metric tons of bananas per year. There are 313 million people in the US there are 1000kg in 1 metric ton. How many KG of bananas person
Eddy has a ticket to every home game the St. Louis Cardinals play. If he sells his ticket for a weekday game, he gets $120. If he sells his ticket for a weekend
Write the answer to —15=—0.2k
Negative three eighth minus one tenth A. 19/40 B. -19/40 c.-3/8 D. 2/9
338+35 Hehejdhdbdhchdsjjxxjdjdjdjdjjxdjdjjdjdjdjdjdhdjdjdhd
Find the gradient of the line segment between the points (4,3) and (5,7).
President Thieu. 1. resigned two weeks after the Paris Peace Accords 2. observed the cease-fire established by the Paris Peace Accords 3. promised North Vietnam
Ta,Os,Rh the periodic table these create what metal,non metal,gas or metalloid
four pages of a 16-page newspaper are missing. the percentage missing is ​