shaniamassey620
shaniamassey620
24-01-2018
Mathematics
contestada
What is the answer to this
Respuesta :
hackermcpe
hackermcpe
24-01-2018
3x-5=
x+
7
----------------
Subtract x from each side
3x-5
-
x
=
x+7
-
x
2x-5=
7
-----------------
Add 5 on each side
2x-5
+5
=
7
+
5
2x
=
12
-------------------
Divide each side by 2
2x ÷ 2 = 12 ÷ 2
x = 6
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
plz help and explain!!!1-2-3
Which of the following is not a popular Latin dance? Question 13 options: mambo waltz merengue tango
When the temperature of an automobile tire is 20°C, the pressure in the tire reads 32 PSI on a tire gauge. (The gauge measures the difference between the press
how do changes in nutrient affect biodivesity
Across the I.S., alcohol-related crashes take the love of our friends or family every _____ minutes
Can someone tell me y = -0.96x + 103
which TWO!! of the following statements were causes for the war of 1812? A. Britain was helping native americans fight US settlers by giving them weapons. B. Br
Calculation Without DistributionYou want to buy three books that are on sale at 20% off. The original prices of the books are $2.50, $4.95, and $6.00. How much
Help with this question above! Any help?
It’s #11 that I need help with
