If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9(u+1)=63
We move all terms to the left:
9(u+1)-(63)=0
We multiply parentheses
9u+9-63=0
We add all the numbers together, and all the variables
9u-54=0
We move all terms containing u to the left, all other terms to the right
9u=54
u=54/9
u=6
| x^2+6x-7=-2x+8 | | 6000000-x/3000000=1.4 | | 5/6k+3=38 | | (7a2+6a+7)–=(6a+7) | | 9y°=90 | | 2(x+8)+3x=x+4(x+2)+8 | | 3/4x+20=29 | | 6.5+x=12 | | x-7.2=(-12.9) | | 4(3x+2)-7=3 | | 4x-(7x-(-x+3))=13 | | 71=20+x | | X+60=200x= | | 71°=20°+x° | | F(x)=(2/5)*x+4 | | 150=0.2r | | 128+106+x=180 | | 2/3(x+1)=3 | | 44+61+8x+11=180 | | 59+79+2x+16=180 | | 46+71+4c-17=180 | | F(x)=3x2-4x-2 | | y2+y+1=14 | | 20x^2=12x | | -4/3w+7=-7/2w-5/6 | | 2(4y+5)=13y | | 4-3y=7+4 | | 50-3x=9-10x | | 8x=5x+22 | | 6*x+x=49 | | Y=13x-11 | | 4z/9-6=-3 |