If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x-20=28-(x/2)
We move all terms to the left:
2x-20-(28-(x/2))=0
We add all the numbers together, and all the variables
2x-(28-(+x/2))-20=0
We multiply all the terms by the denominator
2x*2))-(28-(+x-20*2))=0
We add all the numbers together, and all the variables
2x*2))-(28-(x-40))=0
We add all the numbers together, and all the variables
2x*2))-(28-(x=0
Wy multiply elements
4x^2=0
a = 4; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·4·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation
Stosujemy wzór:$x=\frac{-b}{2a}=\frac{0}{8}=0$
| 4m²=(m+4)(2-m) | | 100n=5 | | 90/x=6/20x= | | 14/3=-7/9x | | (7x+2)+4x=180 | | 9=-7x+7x=−7x+7x2 | | 1/2d-21=3.2 | | 21x+15-39=2 | | 3a-17=-25 | | 1/2d-21=32 | | -1÷3u=10 | | 1320=2^x | | 5x-2(-3x+13)=8 | | 3x-(8x+15)=180 | | 3n+9=99 | | 7.2a+3=2.1a+19.83 | | d/3−3=1 | | 3(c-4)=(c-6) | | 4.5x+79=6.7x+2 | | 1×+2y=8 | | 7x-5x=-30 | | (9+w)(9-w)=0 | | 80/x=4 | | 5x=189 | | 5/4x=-5/2x-2 | | 5/4x=-5x-2 | | -8-4(-9x-5)=-10 | | 8x+2=2x+5x-1 | | —8-4(-9x-5)=-10 | | -1+8x=71 | | -10x+6+12x=-4 | | 9-2(y+1)=3(y-1) |