If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(x+50)+(2x+130)+(4x+110)=180
We move all terms to the left:
(x+50)+(2x+130)+(4x+110)-(180)=0
We get rid of parentheses
x+2x+4x+50+130+110-180=0
We add all the numbers together, and all the variables
7x+110=0
We move all terms containing x to the left, all other terms to the right
7x=-110
x=-110/7
x=-15+5/7
| -45=-9h | | 4(4x-2)=3(2x-1) | | (x+50)*(2x+130)*(4x+110)=180 | | 7x-203=69+15x | | 3x-20=2x+12 | | -15b+1=-13-15b+15 | | 9x-4-3x-6=5 | | 2(2b+7)=-12+6b | | 4(2x+3)=7x-3x+5 | | M=54m-5 | | -320=x*x=4 | | -25y=-350 | | 15-4w-10=5-4w | | 2x-7+3x-9=14 | | x^2-3x-12+2=0 | | 2t+16=3t-15 | | 5(3x-2)=5x-8 | | 15=9x+42 | | 17r-15=-15+2r+15r | | x+(x*0.04)=50 | | -g=6 | | m-457=327 | | 6n^2-47n-8=0 | | 0=(5b-3)(b+3) | | x^2-3x-12-(-2)=0 | | c-34=3 | | 8^x=2097152 | | 1/5x-4=-6 | | 15t+7=19t-9 | | x^2-3x-12=-2 | | 7-j=-j-4 | | 2014=m*53 |