If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8x+4-15x-7=39
We move all terms to the left:
8x+4-15x-7-(39)=0
We add all the numbers together, and all the variables
-7x-42=0
We move all terms containing x to the left, all other terms to the right
-7x=42
x=42/-7
x=-6
| 4(-8x+5)=-3x-26 | | y/12+4=−13. | | 4x-8=48;x= | | 15=288/c | | 5x7-x-2=6x+3x-16 | | -11.5k+11.66=-12.6k | | 8x-17=5×-3 | | 7h=42;h= | | 6t−5+5t=105 | | -8x+6+9x=-17x | | 4/3x+25=53 | | -3-18t=-14-19t | | -18y+10+20y=-6y-14 | | 3/6-7x-8=84x+114 | | 180=4x+10+3x-30 | | x+3x+8x-3=357 | | -8m=10-18m | | 2x-13+x+6-8=2x-3 | | (9+3x)+(2x-2)=67 | | 4(3-6n)-4n=124 | | -6-6q=-q+6-3q | | -126=-9b | | -8x+5x-14=4 | | 34g+95=3(14g+9) | | 7-2g=5g | | 5(r+7)-2(1-r)=1 | | 0.5(x-12)+4=0.3333(6x-15) | | -7(1-3x)+1=120 | | 6-4a=1-a-7 | | 1/4(y-20)=12;y= | | -19(t²+9)=(6+-1)(t+1) | | -10-9s=-8s-5 |