If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+9+4x+5=49
We move all terms to the left:
3x+9+4x+5-(49)=0
We add all the numbers together, and all the variables
7x-35=0
We move all terms containing x to the left, all other terms to the right
7x=35
x=35/7
x=5
| x-7+43=9 | | 1-x=8+4x | | 5w×=4w×9 | | 6x-54+7=-47 | | x+8=14-2 | | (1/3)x+(1/5)=1 | | 6a-2a=-49 | | 1m-1=1 | | 7x+19=x=7 | | 3x+x=370 | | F(n)=n+2n+5 | | 59x-1=180 | | a/11+3=5 | | .4x-4.8=1.2x-4.8 | | 6y+3-2(5y)=0 | | 5x-12=-28 | | 2/3(9m-12)-6m+8=0 | | x-5+25=180 | | 4n-(-3.7)=-11.9 | | 2xx=13 | | 14-4x=-11 | | 12-5(3x-5)=-3 | | -4(2d-3)=60 | | y+4y+10y=0 | | 8-n+2=16 | | 3x-5+9x=6(3x-2)+5 | | 2b-16+3b=14 | | 24x+51=156 | | 5(x+10)+3x=26 | | (7/4)x=-(5/4) | | 6n=42.6 | | 2x2=12x-10 |