If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x-3(x+4)=19
We move all terms to the left:
3x-3(x+4)-(19)=0
We multiply parentheses
3x-3x-12-19=0
We add all the numbers together, and all the variables
-31!=0
There is no solution for this equation
| 4=d+6/8 | | 0.96y+2.21-0.06y=7.61 | | 37+2y-15=10y-13-3y | | -84+-8x=48 | | 555=-16t^2+117.5 | | 2.3x-9.78=7.7 | | 119-7x=28 | | 11x+32=4x+4 | | 30-6x=36-4x | | 63.4=-9.8t^2+45t*1 | | x/3=x/2+5 | | 3=11-8x | | 10x+25=30+5x | | 1.05=1/x | | 10x^2-23x-120=0 | | 10^2-23x-120=0 | | (D4-2D3+3D2-2D+1)y=0 | | a(1.25)+50=9.75 | | 15x+24+16x=3x-24-3x | | 6d=2d-(4) | | C+6/4=1/2c | | 3x-8=12x-2x | | 6-4x=16x-4 | | -8=x+38 | | 2x^2+17x+4=0 | | 5(3x+5)=-23+3 | | 7+3y/4=7/4+3y | | 3z+9-z=7+z+7 | | (x*0.05)+(x*1)+(x*20)=100 | | 3y-0.8=4y | | r-8.4=-8.2 | | 8/7+r=41 |