If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2=-8a+2-7a
We move all terms to the left:
2-(-8a+2-7a)=0
We add all the numbers together, and all the variables
-(-15a+2)+2=0
We get rid of parentheses
15a-2+2=0
We add all the numbers together, and all the variables
15a=0
a=0/15
a=0
| -3(x-4)=2(x+4)-7 | | 1/4(2x-4)-1/4x=5 | | 5-11t7=(5-2t) | | 2/3+y=1/9=7/9 | | 14=1+7x+6x | | 6x-10-2x=7 | | -3b-5b=-8 | | (a/2)+10=3a+2 | | 17=8-4a+5 | | -4=-2n+n | | 5+11x=49 | | 7+10x=57 | | 3(x-6)=4x+1 | | -4=-2n=n | | +2x+1=13+3x | | 13x-25+9x+3=77 | | -24=r-4r | | 1-8n-2n=21 | | 2y^-5y=12 | | (9k+3)=-2(k-8) | | 4x-16=96+8x | | (3x-8)-(4x-21)=180 | | -11r+66r=10r | | -200=-10(2+1n) | | -200=-10(2+1n | | -13=6p+7p | | 12x^2-80x+100=0 | | 8m=5m-3 | | -2x+7=-12-3x | | 8m=5m−3 | | 12=3r-7r | | -10+8g=-2g |