If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-1=3/7(2/3x-21)+9
We move all terms to the left:
-1-(3/7(2/3x-21)+9)=0
We can not solve this equation
| 8x+3x-2x-5=49 | | X+11+8x=20X | | 4=-7/9+x | | 7/8y+1/3=7/12 | | 3(x-6)=-3x-42 | | 6x+2=8x+5 | | f-8=2 | | 7(5c-4=15-8c | | 10+x=495 | | -5x+3(-2x-2)=-94 | | 9x+x+5x=6*5 | | 2n+16=4n+2 | | 10x=495 | | -2(-8x+5)-2x=6(x-1)-2 | | 4r+10=20 | | 1/2x=86 | | (X-1)(y+3)=0 | | -7v+21=2(v+6) | | 1m-2=6m-4 | | -49=7(-6u-1) | | -49=7(-3u-1) | | 4(u-4)=-8u+44 | | -49=7(10u-1) | | -49=7(u-1) | | 7-2=1-5x+2x | | -40=7(u-1) | | 7n-4n=6 | | 16=2(x+3)-7x | | W=1.5-0.12t | | -4x-4(-4x+8)=-104 | | -10+4x=5(x–2) | | 5x+6–4x=-4+3x-8 |