If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-1=2Y+1
We move all terms to the left:
-1-(2Y+1)=0
We get rid of parentheses
-2Y-1-1=0
We add all the numbers together, and all the variables
-2Y-2=0
We move all terms containing Y to the left, all other terms to the right
-2Y=2
Y=2/-2
Y=-1
| 3c^2-22c+7=0 | | 63=9+6k | | -10z-2=-9z | | P=40×3/20p=6 | | 45+22w=7-32 | | -4+a/14=-5 | | 4/3=t/9 | | 3x-3=+18-4x | | (60+2x)*(30+2x)=2079 | | 5x+32+8x=61-3x | | -6.5f-1.01=-5.5+12.99 | | 33x+2=33x+19 | | 39=-1-5x | | 35+8x3=59 | | (2x+8)(-1x+5)=0 | | 9s=-6+10s | | x/4+7=-1 | | 10(b-3)+3=-(-3b-8) | | -1=n/9=-2 | | 16+2=-15+4x | | x/4-4=-3 | | -9=x/3-7 | | 2f+11=-3+4+f | | (-2x^2+10x-8x+40)=0 | | X^2+10+2x=90 | | 9t+4=7t | | 1/2b-4=7 | | -6(1-2a)-2a=-8(3a+5) | | 3x²-15=8 | | 17=12-1/9x | | -51=-4p-3 | | 16v-17v+-5=-6 |