If it's not what You are looking for type in the equation solver your own equation and let us solve it.
45+180a=2
We move all terms to the left:
45+180a-(2)=0
We add all the numbers together, and all the variables
180a+43=0
We move all terms containing a to the left, all other terms to the right
180a=-43
a=-43/180
a=-43/180
| 10=22b=98 | | 22=10b=98 | | -3x+8(x+2)=1 | | 2.50+2.00b=14.50 | | -5v+3(v-4)=-26 | | 9x^-14x-15=0 | | -2*f=17.4 | | 6x(+12)=24 | | 6x(+12=24 | | 3(1.4^x)=8 | | 5/x+4=9/x-8 | | -3x+6x=25-8x | | 42x+-18=-24+98x | | 3(x+13)=87 | | 2x+103-x+6x-7-180=180 | | 4.4g+5=2.4g+13 | | 8w+120=80 | | 43+62+7x-16=180 | | 5x+14+2x+7+5x+15=180 | | 3x-30+8x-10=180 | | 4u-6+2u=180 | | t+36+t=180 | | 2x-65=x-18 | | 6w-62=3w+7 | | 8x+16=4x+32 | | w+48=4w+62 | | 40/x=30/120 | | 4w+62=w+48 | | 2w-24+w=180 | | 4u-23=u+7 | | 3/4x+5/6x=10 | | 5.3-x=-6/1/2 |