If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12-15x=-2x-15
We move all terms to the left:
12-15x-(-2x-15)=0
We get rid of parentheses
-15x+2x+15+12=0
We add all the numbers together, and all the variables
-13x+27=0
We move all terms containing x to the left, all other terms to the right
-13x=-27
x=-27/-13
x=2+1/13
| 4(x+3)–4=8(x+1) | | 2p^2+1=51 | | +2x-x=9x+6 | | 36x^2+6=15 | | 143(4x+17)=6655 | | 8f+2=22 | | 2(x+3)=20+11x/5 | | -9x+11=-6x+5 | | n*3-6=11 | | 11x+1=3x+17 | | 9+36+12y=4+36-12y | | 9-5(x-7)=10-(2x+1) | | -7(10+3x)=-322 | | 66a+50=3a | | 9+36+12y+y2=4+36-12y+y2 | | -15x+4=-9x-8 | | -3x+2=-51 | | x/90=30 | | -4(-5+3x)=152 | | f/6=5/2 | | 16x+7=5×-37 | | -9r+12r-(-19)=-17 | | -15.5=4.5s+6.5s | | 6b-3-7=32 | | 6f+2=17 | | 8u+6u=6 | | .665x+.66x=5490.94 | | (20X+10)=18x | | 9(5x-4)=9 | | 6(x-5)=18 | | 8x-7=4×+21 | | -2(10+x)=0 |