If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5x-66=-4x+141
We move all terms to the left:
5x-66-(-4x+141)=0
We get rid of parentheses
5x+4x-141-66=0
We add all the numbers together, and all the variables
9x-207=0
We move all terms containing x to the left, all other terms to the right
9x=207
x=207/9
x=23
| 21x+29=42+22 | | -2r-3=77 | | 6n-16=50 | | 4a+3a+2a+a=360 | | 5x-7=3x-47 | | 16+4m=2m+3(8) | | 3x-40=65 | | n-30=75 | | -9t-7=-403 | | n-3/2=36 | | 4x+4=7x+11 | | 6x+3−6x=3 | | 11(a+5)+12=10a–1a= | | 0.4=2x | | m-(-2)=-9 | | 3x-23=2x+2=22 | | -3b+7=148 | | n+38=46 | | -9g+5=320 | | -5x-6=2x-27 | | 5(3x-7)=65 | | 30x+15=120 | | 6x+-24=4x+-16 | | n-16=-10 | | 660000=0.32x+x | | 5(3r+3)=75 | | 1/1/2n+3/1/2=147 | | (3,p)=2 | | n=45-3/7 | | 3-5n=n-9 | | n-45=93n= | | 7x+7+5x=151 |