The solution is 1/2 or 0.5.
This is how:
2x+1=7-10x
2x=6-10x
12x=6
x=1/2
Chat with our AI personalities
x = -5
2x + 3 = 72x = 4x = 2
Not sure what you mean; that equation certainly has a solution.
5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2
x = 3 and y = 2