If it's not what You are looking for type in the equation solver your own equation and let us solve it.
57=-u/7
We move all terms to the left:
57-(-u/7)=0
We get rid of parentheses
u/7+57=0
We multiply all the terms by the denominator
u+57*7=0
We add all the numbers together, and all the variables
u+399=0
We move all terms containing u to the left, all other terms to the right
u=-399
| 3x-4/5=x/2 | | p-1/4*3=-5 | | 18=5x(2x) | | 2x=2x-16 | | X+8(x-2)=4x-14 | | -15=(x-1)/(8) | | 6x-12(7x-2)=36 | | (3x+3/2)+x=2 | | -u/9=-53 | | 6p+7=5p+13 | | (n+4)/(-2)=-9 | | (X)+(x)+(4x+5)=180 | | 4t/5=-7 | | x-23/2=x-5/3 | | 3x+32+x=23x+32+x=2 | | 9x(6.4)=9.6 | | (-7/6)w=-28 | | 9x+5-5x=8-x+8 | | x+6-2x=42 | | 50+6x+4+90=180 | | -7/6w=-28 | | -39=y/9 | | 6x=56+3x-2 | | 34=28-(2)/(5)y | | .025q+0.05=2.81 | | 4x+5=6×-5 | | 41+7x=106 | | b+16=+5 | | 34=-4u | | 11k+4k−5k=20 | | -(3)/(8)r+41=-22 | | 41+7x=103 |