If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(90-0.5b)+b=180
We move all terms to the left:
(90-0.5b)+b-(180)=0
We add all the numbers together, and all the variables
(-0.5b+90)+b-180=0
We add all the numbers together, and all the variables
b+(-0.5b+90)-180=0
We get rid of parentheses
b-0.5b+90-180=0
We add all the numbers together, and all the variables
0.5b-90=0
We move all terms containing b to the left, all other terms to the right
0.5b=90
b=90/0.5
b=180
| 20/11=x/11 | | -(m-17)=1 | | 8d+d=40 | | 3n-7=-52 | | (X+4)/8=(x-4)/4 | | -16=-8y+6(y-4) | | -16=-8y+6(4- | | 2x+½x=60 | | 3-7y=-42 | | 9-7y=-42 | | 3h+-2h=11 | | b+8/3=9 | | -19-11t=-13t+19 | | j/4-16=21 | | 3(3x-5)+4(4x+6)=84 | | 19r=20r-15 | | 3f+6=-14=2f | | t/3+3=5 | | 4(5x-7)-4x+6=26 | | 17x-3(4÷5x)=44 | | 13x=(15x-8) | | -32+7y=-18 | | (x)=-10x2+1760x-50,000 | | 5r=-3 | | |x+1|+|x-3|=4 | | 6+6y=18 | | 4(2x+6)=45 | | -d+8d=-7 | | -24+4y=16 | | -12m=-11m-6 | | -6q+8q=-20 | | -3(s+8)=-15 |