If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+x+2=54
We move all terms to the left:
x+x+2-(54)=0
We add all the numbers together, and all the variables
2x-52=0
We move all terms containing x to the left, all other terms to the right
2x=52
x=52/2
x=26
| 8n+2n+4n+n−12n=15 | | -55=9k-1 | | 2q-q-q+q=2 | | –10h=–9h−7 | | z-(-6)÷-6=-4 | | -21=n+6 | | 49a+245=2a-14 | | -10n+3(8+8n)=–6(n–4) | | 2q−q−q+q=2 | | 15z+2z+3z=20 | | -2+h=-30 | | 3x-53+x+67=180 | | 2h-h-h+2h-h=4 | | 3r+126=7r-70 | | a-48=563 | | 10y+37+5y-7+10y+37+5y-7=360 | | -9k+3=138 | | 2h−h−h+2h−h=4 | | 15x+24+5x+6x=180 | | 2(3y+7)=78 | | 8c–4=2c+5 | | 18a-17a=8 | | 8c–4=–2c+5 | | –6r=270 | | 1/2x-1/3+5=5 | | -2=5+n/5 | | n/14=30 | | 20n-13n=7 | | 2/x=(x-3)/(2x-11) | | 2z/9+3=10 | | 13.27=t-24.5 | | -779=19f |