If it's not what You are looking for type in the equation solver your own equation and let us solve it.
21x-14=15x+10
We move all terms to the left:
21x-14-(15x+10)=0
We get rid of parentheses
21x-15x-10-14=0
We add all the numbers together, and all the variables
6x-24=0
We move all terms containing x to the left, all other terms to the right
6x=24
x=24/6
x=4
| (9x-4)(7x+4)=0 | | 100=4r-60 | | 7+g-9=150 | | 21x-14=15+10 | | 4+2w=-8 | | 3x/12=13/6 | | 5m+17.5=42.5 | | 11k+6k=65 | | 10=-16x^2+80 | | 10=4x-60 | | 91=5w+11 | | 2|m+7|=8 | | -1/7d+4=7 | | -2/5x+1/2=-2/5 | | 7x+35=112 | | a-9/3=7 | | 0.08x=1046 | | x+0.08x=1.08 | | -w/2=57 | | 4.9t^2-2t-100=0 | | -23=u/6 | | 6x^2=1000 | | Y=(x-6)-2) | | x/105=100/70 | | 10x-7=8x+4 | | Y(20)=15x(1) | | -3(x+1)+4=10 | | 6a-4=3a-56 | | 11=v/3-11 | | x^2+3x-9=13 | | 11=v/ | | 6x32=4 |