If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9x+11=7x-9=5x-11
We move all terms to the left:
9x+11-(7x-9)=0
We get rid of parentheses
9x-7x+9+11=0
We add all the numbers together, and all the variables
2x+20=0
We move all terms containing x to the left, all other terms to the right
2x=-20
x=-20/2
x=-10
| 1/r=1/4.00+1/16.0 | | 3x-4x=34 | | y^2+3y^2-72=180 | | 74+31+x=180 | | 3/5((7/3(a))-5/2(a))=20a | | 91+45+x=180 | | -5/9b-1=11/9 | | -24=3b | | 1/16x=5/24 | | 0.12t-0.6=-0.08 | | 6x+4x=506 | | f-2/7=6 | | 3/5((7/3(a))-5/2(a))=20 | | 33/4b=21/2 | | Bx6=30 | | 9(x-10)=63 | | -1/2k+10=-10+4/5k | | 3(2x-4)+2(-3+5)=-4x-10 | | 8=-2/6x | | -2|m|=-10 | | 0.4c=-14 | | -18=w-14 | | 50=23+9m | | 6|4x+2|+3=39 | | -2.3x2+9x-63=0 | | 6|4x+2|+3=49 | | m/8+31=36 | | (x=8)/5=3 | | -2(x+6)+10=18 | | 7(r-85)=84 | | 5/8y=1/10 | | (4=3x)/2=5 |