If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3z+7z=3z-6-9z
We simplify the equation to the form, which is simple to understand
-3z+7z=3z-6-9z
We move all terms containing z to the left and all other terms to the right.
-3z+7z-3z+9z=-6
We simplify left and right side of the equation.
+10z=-6
We divide both sides of the equation by 10 to get z.
z=-0.6
| 20b-8= | | x^2+5-72=0 | | 4x+4=4(x-1) | | 145x+131=30x+480 | | 0+x+20000=5000 | | 5(2x+1)=10x+8 | | 12x+3y+4x^2+xy=0 | | 4y+10=0 | | 8767-9866777=98667 | | 0=x^2-15x+17 | | 3(x-3)+2x+9=2x+2(x-1) | | 18z^3-15Z^2-12z=0 | | 12(14b+28)=5b+14+2b | | 60(x-15)=4500 | | 2x^2-4xy+y^2-2x+y+2=0 | | 15x-9=6x^2 | | (7x^2-8x+9)-(x^3-2x+8)= | | 2X(2n+1)=18 | | q^2=20q | | 12-2(2x+3)=26 | | 60(x-5)=300 | | c=0.56(25-32) | | 5x-10(2x-15)=15 | | 3(-4y+4)-2y=26 | | y=2(-9)-15 | | X-(-24)=66 | | 10x+4-4x=3x-9 | | 4p+2=2x+14 | | 4x+3=38 | | 3n+3n+3=75 | | .45(18)+0.05x=.15(6+x) | | 7x^2+15x+18=0 |