If it's not what You are looking for type in the equation solver your own equation and let us solve it.
14-8x=21-x
We move all terms to the left:
14-8x-(21-x)=0
We add all the numbers together, and all the variables
-8x-(-1x+21)+14=0
We get rid of parentheses
-8x+1x-21+14=0
We add all the numbers together, and all the variables
-7x-7=0
We move all terms containing x to the left, all other terms to the right
-7x=7
x=7/-7
x=-1
| (x-9)^2-12=0 | | 15=10*x2 | | 100-4n=G | | 5x-14+6=8 | | 5=z/14 | | G=100-4n | | 1=k-13 | | 14=k+7 | | (2x)+(6x)+(7x)=180 | | 16+5.86c=-49 | | (7x-5)(x+3)=90 | | 3x-4=2x+180 | | 19=v/18 | | 34=j+17 | | 6x(x+7)=77 | | 3a-4(a+2)=6 | | 5(x+4)-1=6(x+8) | | (x)(0.05)=3500 | | 5-5x3+2=-8 | | -7x-2(0)=-28 | | -7(0)-2y=-28 | | 2(x+31)-5=180 | | -5r+-3=5- | | 4.5*x=8.25 | | 3/5(n=12.6)=21 | | 3^4x-36(3^2x)+243=0 | | 5(x+2.5)+15=352.50 | | -1/2s-5=1 | | 3h-5=1.5+3 | | 3/5d-20=29 | | 5-4y-y-2=-23 | | 4x+22=44 |