Ask
					your own question, for FREE!
					
				
				
    					Mathematics
                        39 Online
    				
    				Solve. –2(6 – 20n) = 20(2n – 3) A. 40 B. –36 C. no solution D. all real numbers
Still Need Help?
    Join the QuestionCove community and study together with friends!
    
C
thank you
because -12+40n=40n-60
oooooohhhhhh..
Determine which equation below has a solution of x = 2. A. 5x + 8 – 12x = –6x + 2x – 3 B. 6x + 4 – 12x = –10x + 18x – 3 C. –4x – 6 + x = –2x + x – 10 D. –3x – 8 + x = –4x + x – 10
						Can't find your answer?
						Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
					Join our real-time social learning platform and learn together with your friends!
						Latest Questions
						
 ihy:
Two cars move in the same direction along parallel roads. One of them is a 200 m long travelling with a velocity of 20 m/s.
ihy:
Two cars move in the same direction along parallel roads. One of them is a 200 m long travelling with a velocity of 20 m/s.
 ihy:
From the top of a tower of height 50m, a ball is thrown vertically upwards with a certain velocity.
ihy:
From the top of a tower of height 50m, a ball is thrown vertically upwards with a certain velocity.
 ihy:
A cycle turns around a curve at miles per hour. If he turns at double the speed,
ihy:
A cycle turns around a curve at miles per hour. If he turns at double the speed, 
 ihy:
A ball is thrown vertically upwards with an initial velocity returns in 2 s. The total displacement of the ball will be? a) 22.
ihy:
A ball is thrown vertically upwards with an initial velocity returns in 2 s. The total displacement of the ball will be? a) 22.
 ihy:
Two particles A and B having different masses are projected from a tower with same speed.
ihy:
Two particles A and B having different masses are projected from a tower with same speed.
 ihy:
A train crosses a platform 100 m long in 60 seconds at a speed of 45 km / hr. The
ihy:
A train crosses a platform 100 m long in 60 seconds at a speed of 45 km / hr. The
 ihy:
I hope you guys stay safe as y'all go out for Halloween tomorrow night!
ihy:
I hope you guys stay safe as y'all go out for Halloween tomorrow night!
					
					
				
1 hour ago
3 Replies
1 Medal
3 hours ago
6 Replies
2 Medals
3 hours ago
4 Replies
2 Medals
3 hours ago
13 Replies
1 Medal
3 hours ago
15 Replies
2 Medals
4 hours ago
7 Replies
0 Medals
3 hours ago
1 Reply
0 Medals