If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-(a+3)=-3-a
We move all terms to the left:
-(a+3)-(-3-a)=0
We add all the numbers together, and all the variables
-(a+3)-(-1a-3)=0
We get rid of parentheses
-a+1a-3+3=0
We add all the numbers together, and all the variables
=0
a=0/1
a=0
| -4p+30=6(5-5p) | | 7^{3x}=54 | | 9x-1=x+117 | | 10^3x=84 | | 0.79x=1 | | 2(x+3)-3(x–4)= | | (4x-8)/3=4 | | 32=81+5a | | –656=b | | 2(x+3)-3(x–4)=-3 | | 4w=83;w=20 | | 3(d-)=2d+7 | | x-(5-3x)=2x-1 | | 3^2x+5=3^x+3 | | g=45g+10 | | -3x)=2x-1 | | 40-29a=30 | | s+55=245 | | b/134;b=52 | | 10+x=310 | | 2y+4=912 | | 2x−8/10=6 | | 2y+4=912 | | 32-24a=18 | | 2x+3(x+100)=1800 | | 2x−8 =6 | | 5x×3x=32 | | 14+2x=1+13x | | 4h+5=H+1 | | (6x+8)°=(7x-7)° | | 102x−8 =6 | | 62=2(1+6k) |