If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10x-5=-1+21x
We move all terms to the left:
10x-5-(-1+21x)=0
We add all the numbers together, and all the variables
10x-(21x-1)-5=0
We get rid of parentheses
10x-21x+1-5=0
We add all the numbers together, and all the variables
-11x-4=0
We move all terms containing x to the left, all other terms to the right
-11x=4
x=4/-11
x=-4/11
| -3k^2-6=-114 | | 5/3=7x+8/2x+3 | | 6a2+23a+21=3 | | 150+10m=360+20m | | V-6/10=v-1/9 | | (4x-50)=(2x=30) | | x+2+x+6+7x-17=180 | | 2x-3=97 | | -1=4v+7 | | B+1/9=7b/2 | | 0.05x+925=0.03x+1,250 | | (x+72)=(3x) | | (x+72)=(3) | | 8n-(4n+5)=23 | | 5a-9=28 | | -2p^2+13p+78=4p+10 | | 4y-16y^2=0 | | 6x+11+37=110 | | 3×y-2=13 | | 3x+5(15-3x)/5=15 | | 6/k-4=8/7k+9 | | 120+7g=g2 | | -6r=-90 | | X+6/x=3/6 | | 6=2(u+1) | | 7(x+5)-392x+3)=33.8 | | -3k-4=2-3k | | 1.5=4y+17.1 | | 5(x+3)+12=5x+27 | | 3v+1/10=v/4 | | -6/7x+24=-120 | | 4.3g+10=1.3g+28 |