If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x(+10-4)=21
We move all terms to the left:
3x(+10-4)-(21)=0
We add all the numbers together, and all the variables
3x6-21=0
We add all the numbers together, and all the variables
3x^6-21=0
We do not support expression: x^6
| 7p-3=3p+13 | | 1/9y-4=-13 | | -10+6x=4(5+2x)+3x | | y/8=32 | | 2g+-12+9g=1-1g | | 58−3x=13 | | 400=8(1+7n) | | 22=7=3x | | 1/4y+2=-14 | | -8=-5/11x | | 5y=420 | | -3=7-4x/3 | | 8(w-4)=-9w+2 | | -2=-5/3x | | 23-6=13x | | 2^(x)+2^(x+3)=72 | | 5x/8-6x=12 | | 20+y=60 | | 6+10m=56 | | m+8=-14 | | -12x-4/4=5 | | 3x2+10x-7=0 | | X/15+x+1/20,x+2/25=12 | | -(2x-5)=7 | | 6x-9-9x-7=-10 | | -5v-46=-2(v+8) | | -12-8p=-3(3p+4)-7 | | 1/4(d-12)=4 | | 7x=+13x | | 2q+10=6q-10 | | 14-4x=34 | | 14=12-2z |