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 ( 57+ )
Otras preguntas
43.586 rounded to the nearest hundredth
how do oceanographers get to the bottom of the ocean?
i need a paragraph on work experience like where i went ,what i did,what my boss was like and what i did during the work experience ? can anyone help?!
22.) -5n+3(6+7n) 23.) -2n-(9-10n) 24.) 10-5(9n-9)
which number between 20 and 29 has 2 and 3 in its prime factorization?
In the Sumerian civilization, the purpose of a ziggurat was to
A car is driven 100 kilometers in the 1st week, 130 kilometers in the 2nd week, 160 kilometers in the 3rd week, and so on. What will be the total distance trave
An adult blinks about 450 times in 30 min. A 12 year old blinks about 150 times in 15 min. How many more times does an adult blink in 60 min. than a 12 year old
Which expression could be a calculator’s display for the number 0.00000000000096? A. 9.6e13
A faction is an opposing group within a party. true or false?
