If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+61+61+70=180
We move all terms to the left:
x+61+61+70-(180)=0
We add all the numbers together, and all the variables
x+12=0
We move all terms containing x to the left, all other terms to the right
x=-12
| 4w-14=30 | | (6x+10)+(x+30)=360 | | 2(x-7)+18=2(2x+5) | | 43b+20=13b | | 8x+4+9x=140 | | 4(y-3)+7y=-34 | | 4(y-3)+7y=-35 | | 5(m)2=10 | | -18=6(v+6)+3v | | x+61+70+61=180 | | -x2+9×+6=20,x=2 | | -34=-8u+6(u-4) | | 4x+15-7x+10=180 | | 7x+5+8x+10x=180 | | 3x-2x=15-8 | | 90=5x+7+4x+2 | | 40(t–1)–4´9(t–1)2=20t–4´9t2 | | x+110+25=180 | | -48=6{v+2} | | 17=5-3r | | 10x-2+13x+2=138 | | 2v+13=31 | | 66+78+x=180 | | g/0.625=1 | | x2−11x+19=−5 | | 2-y+33=133 | | 2-y+33=33 | | 2-y+33=90 | | 0.125f=3 | | 2-y+33=360 | | 7x+2x-137=187 | | x/5=2=3.7 |