If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X+(5+X)+4X=77
We move all terms to the left:
X+(5+X)+4X-(77)=0
We add all the numbers together, and all the variables
X+(X+5)+4X-77=0
We add all the numbers together, and all the variables
5X+(X+5)-77=0
We get rid of parentheses
5X+X+5-77=0
We add all the numbers together, and all the variables
6X-72=0
We move all terms containing X to the left, all other terms to the right
6X=72
X=72/6
X=12
| 7(6x+6)+4(1-3x)=-14 | | (7x+2)+(x+8)=90 | | 85-5x=22 | | (x+2/2)=2-(x+5/3) | | 2x8=x+17 | | 12x-16+7x+10=51 | | 3/10n=12/3 | | 3y+5y-2y=0 | | 5/6-m/6=1/9 | | 3x+1=2x=21 | | -2x=10−3(2x+6) | | 12x2=90x | | X=27,y=-12 | | 63w+11w=52w | | (3x+10)=(6x-10 | | 4x^2+44x-480=0 | | (6x-4)2=80 | | X•3+12=9x | | -v+5+4v=1*5v+3 | | -9+6x=69 | | 23n-4=14 | | 0.8x=5.36 | | 3x+3=302 | | 9–6u=-5u | | 2a+2a+15+15=2(4a+50+4a+a+a) | | X3+12=9x | | 3/4z-2=-5 | | 1/x-2/2x+1=1/2x^2+x | | 1.6+x=0.9 | | 1/7=2/5+y | | 0.6x+1=-0.2 | | 3(4y+5)-y=-18 |