3x-6=7x-9

Simple and best practice solution for 3x-6=7x-9 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3x-6=7x-9 equation:


Simplifying
3x + -6 = 7x + -9

Reorder the terms:
-6 + 3x = 7x + -9

Reorder the terms:
-6 + 3x = -9 + 7x

Solving
-6 + 3x = -9 + 7x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7x' to each side of the equation.
-6 + 3x + -7x = -9 + 7x + -7x

Combine like terms: 3x + -7x = -4x
-6 + -4x = -9 + 7x + -7x

Combine like terms: 7x + -7x = 0
-6 + -4x = -9 + 0
-6 + -4x = -9

Add '6' to each side of the equation.
-6 + 6 + -4x = -9 + 6

Combine like terms: -6 + 6 = 0
0 + -4x = -9 + 6
-4x = -9 + 6

Combine like terms: -9 + 6 = -3
-4x = -3

Divide each side by '-4'.
x = 0.75

Simplifying
x = 0.75

See similar equations:

| 8(x-3)-2(3-x)=2(x+2)-5(5-x) | | 5*x+9=8x | | X+(-5-x)=5 | | 12x-6y=-3 | | 4+7x=3+8x | | 4/5d=-32 | | x^2=19x-88 | | -6(z+7)= | | (8x)/(x-3)-(24)/(x+3)=(144)/(x^2-9) | | X-4/3=-1/2 | | 20=u/v | | 15=x/6 | | 41b=-56 | | 5x-16x+40=14x | | x+3=2-1 | | (15000/x)+(10000/x)=40 | | 2x+12=24+8x | | 2x^3/2-7=9 | | 5x+2+2x-1=57 | | y=1.4*-5+1 | | 5+9=31 | | Y(y+3)=-2 | | y=1.4*-2+1 | | y=1.4*2+1 | | 2a+5b=-15 | | 16+4e^4-x/4+2=10 | | 2x-1+3x+5=24 | | (4r+4)=10-(2r+6) | | y^2+80y-1500=0 | | 33-4(2+5)= | | -5=1.4x+1 | | 5z-20=4z-12 |

Equations solver categories