If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3x+12=-15*
We move all terms to the left:
-3x+12-(-15*)=0
We add all the numbers together, and all the variables
-3x+12-0=0
We add all the numbers together, and all the variables
-3x+12=0
We move all terms containing x to the left, all other terms to the right
-3x=-12
x=-12/-3
x=+4
| 3(x+1)+1+2x=2(2x=2)+x | | 24r+16=1,000 | | -13=5-2m+20m | | n4-1=2 | | m-(-12)=-2 | | 6+2p=5p | | -120=20x | | 90+x-2=3x-8 | | 4/z=12/2 | | –5b=–4b+6 | | 2(x+7)-6=4 | | (x-2)/7=5/x | | 2(3x-4)=6-8 | | –3x=15 | | 3m=−45 | | –7+–7w=70 | | 2x^2-12x+116=0 | | -2+6x+6x=-122 | | X²-4=0,8x²-32=0,3x²-27=0,6x2=54 | | 5x-2=-12* | | 3(3.75x+2.25)=11.25 | | -2h+100-3h-40=0 | | 14=2r+12=24=14-12=2r+12-12=24=2=2r=24=2/2=2r/2=24/2=1=r=12 | | 4x+7=-53* | | 14=-2s+-8 | | 8x+10=3+50 | | 11x-5=-126 | | 3t-12=2t-20 | | -1/4x-5=8x+19 | | (6x)+(5x+5)=180 | | X²-4=0,8x²-32=0 | | m-(-10)=-27 |