If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X+7X=22
We move all terms to the left:
X+7X-(22)=0
We add all the numbers together, and all the variables
8X-22=0
We move all terms containing X to the left, all other terms to the right
8X=22
X=22/8
X=2+3/4
| x2+2x+117=180 | | 6(6x+4)=5(2x-3) | | 0.23(10,000)-0.03y=0.07(y+10,000) | | 5/2d+12=2 | | 0.4m+8=0.5-1 | | 4×-9=-6x+31 | | 1/3w+5=2 | | 32-4k=0 | | 6t+1=13 | | (24-4y)*6,5-5,8=41 | | 13y=y+60 | | 12m-3m=-18 | | 1/5=r+1/6 | | 130=5(x-65)+55 | | k-2/3=1/2 | | w+(-44)=56 | | G(x)=x^2-6x-3 | | w+2/3=1/2 | | x/5-3=x/2 | | P2q2=1 | | 25.1=m-11.7 | | X-0.35x=12 | | 2x/3+x=85 | | n-0.73=1.22 | | 2/3+x=85 | | 3.9x=2.9x+5.0 | | .25x+10(.60)=x+10(.30) | | 3/2x-4=x/6 | | 2n/5-4/7=8/35 | | 5x/9-7=33 | | -(6/w)=-8 | | F(x)=(2x+3)(x-2x) |