If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5x+5x+20=50
We move all terms to the left:
5x+5x+20-(50)=0
We add all the numbers together, and all the variables
10x-30=0
We move all terms containing x to the left, all other terms to the right
10x=30
x=30/10
x=3
| 4–2u=12 | | 35.5=n-5.4 | | j+40/6=9 | | x^2-90x=3600 | | g+3.5=14.8 | | 12x=+30 | | -9m-86=-72÷2 | | 4n+13)=-4 | | 5x+13=x-1 | | 58=j+32 | | 2x-3+6x-5+1x+8=180 | | -3(g-13)=-9 | | (7.50)20))w=1,200 | | h+46/7=0 | | 9=4z+-7 | | 2.5=h+1.2 | | -96t+80t-16t^2=0 | | 4=q-50/7 | | 11(4w+8)= | | Y=10x+2x^2 | | 6x3+28x2=48 | | 130=8+6(4x+7) | | 24-2q=14 | | -96t^2+80t-16t^2=0 | | 13+3x-9x=-8x-7-3x-10 | | 3(6x-4)=22x11) | | e=98/14 | | f-88/2=4 | | 8=48/h | | 98-p=48 | | m-49/6=8 | | -9m-86=-75+2m |