If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6x-12+3x+3=180
We move all terms to the left:
6x-12+3x+3-(180)=0
We add all the numbers together, and all the variables
9x-189=0
We move all terms containing x to the left, all other terms to the right
9x=189
x=189/9
x=21
| 8=-6b-2b | | 5h=-105 | | t-(-2)=5 | | 18s2+48s–18=0 | | -5v-10-10=-2v+10 | | -279=-4x+5(5x-18) | | z-22=10 | | -4h+-2=-14 | | 21+5x=-3+15 | | 6v+14=2v+30 | | 6+10l=26 | | e+10=11 | | -2q+1=q+10 | | 20+0.07x=15+0.08x | | 10=-2k-3k | | -4=p+2-6 | | q–3(q–10)=18 | | -73=5x-2(-6x-40) | | 67x+19x+16=1132 | | 7=3r-6-5 | | -g=-3g-6 | | ((5x-25)*2)+(4x+10)=180 | | 5n-2n=18 | | x-2.34=-5.25 | | (15x+30)+(10x)=180 | | x=2x=3x=4x=5x=6x=7x=8x=9x=10x | | 45x=2x-2 | | 25=y/5=9 | | -11a=77 | | -4(-3x-10)=16 | | 3p=8+5p | | 3x^2-42+78=0 |