If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2x+9-3x=-51
We move all terms to the left:
-2x+9-3x-(-51)=0
We add all the numbers together, and all the variables
-5x+60=0
We move all terms containing x to the left, all other terms to the right
-5x=-60
x=-60/-5
x=+12
| -24=-8v+6(v-2) | | 10x+19=4x | | 63+32+x=180 | | X+23=5x+13 | | 5h=4/24 | | 11x3+7x15+13x8=180 | | -10+4j=2j+10 | | 6(x+8)+2=-11(x-11)-11 | | b+7/6=5 | | -56/8=x | | 9(2x-7)=-99 | | 4x-30=3x-1 | | 0.3x+5.14=2.1x–4.4 | | -16-8x=-3(5+4x)+4x | | -4v=4-3v | | 15x-5=7x | | 23(-4)=x | | t–3+ –16=–18 | | -4(9x+1)=-112 | | 48-8x=90 | | -6-6r=-2r-7r | | q+315=904 | | 9x-1=5x-11 | | 28x+3=45 | | 4x-30=3x+1 | | 5k=-115 | | 2(-5x+8)=-64 | | 90=5/7x | | 2(4r+6)=2/3(12r+18) | | 12x-120=180 | | 260=j-408 | | 20x-9=90 |