evalynramirez14
evalynramirez14
03-05-2020
Mathematics
contestada
3x+2x=12x
please help
Respuesta :
clara856
clara856
03-05-2020
Step-by-step explanation:
first bring the 12x to right it become -12x
3x+2x-12x=0
-7x=0
x=1/-7
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
A chemist has 20% and 50% solutions of acid available. How many liters of each solution should be mixed to obtain 75 liters of 28% acid solution?
A cone has a height of 2.5 in. and a radius of 5 in. What is the volume of the cone? (Use 3.14 for Pi. Round the answer to two decimal places.) 32.71 Inches cub
Calculate the slope of the line that goes through the points (1, −5) and (0, −10
Kayak Co. budgeted the following cash receipts (excluding cash receipts from loans received) and cash payments (excluding cash payments for loan principal and i
If the measure of AngleB is 40°, what measures can AngleA and AngleC be? Select all that apply. 20° and 30° 30° and 110° 55° and 85° 60° and 90° 70° and 70°
Pat walked around a circular track she knew that the distance across The center was 100 meters if she walked around the entire track how far did she walk
How did the end of the Cold War contribute to the Clinton-era economic boom? A. People were no longer afraid and were willing to spend more money on luxury good
I need help to get 10 or closer to 10 using decimal numbers
Look at the polyhedron that you chose at the beginning. Which two solids do you need to create your polyhedron? How many of each solid do you need?
Billy Bob and Charline are riding the Ferris wheel at the county fair. Billy Bob exits the ride when he becomes sickafter one revolution of the wheel. If the Fe
