If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5-(2a+4)=0
We simplify the equation to the form, which is simple to understand
5-(2a+4)=0
Remove unnecessary parentheses
5-2a-4=0
We move all terms containing a to the left and all other terms to the right.
-2a=0-5+4
We simplify left and right side of the equation.
-2a=-1
We divide both sides of the equation by -2 to get a.
a=0.5
| 9x^3+36x^2-x-4=0 | | 9x^3+36x^2-x-6=0 | | -2.8(0)-2.6y=-9.1 | | -2.8(3.25)-2.5y=-9.1 | | 9-3x=19-2x | | x^2-8.5x+3=0 | | 50y=375 | | 5x-14=21-2x | | (x-7)/(x+4)=2 | | (x-7)(x+4)=2 | | 6m-12=5m-8 | | 2.8(0)-0.2y=8.7 | | 36-4x=5x | | 7/15,33/4,55/6 | | 2.8x-.2y=8.7 | | 2w^3-5w-33=0 | | t/3 | | t/3-6=12 | | 8x^2-107x+354=0 | | 9m+6-7m=14 | | -30z^5+35z^4+15z^3=0 | | y=3+3x/7 | | -60z^5+16z^4+12z^3=0 | | 22/2 | | 0.10(y-3)+0.12=0.06y-0.03(30) | | 4(4x+5)-6=16x+14 | | c+35=125 | | y^2-4y-25=0 | | 3-2^4/7 | | .8x+2.2=.7x+1.1 | | y^2+4y-25=0 | | -4(t-5)+6t=5t-8 |