3(x-6)-4(3x-5)=9

Simple and best practice solution for 3(x-6)-4(3x-5)=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 3(x-6)-4(3x-5)=9 equation:


Simplifying
3(x + -6) + -4(3x + -5) = 9

Reorder the terms:
3(-6 + x) + -4(3x + -5) = 9
(-6 * 3 + x * 3) + -4(3x + -5) = 9
(-18 + 3x) + -4(3x + -5) = 9

Reorder the terms:
-18 + 3x + -4(-5 + 3x) = 9
-18 + 3x + (-5 * -4 + 3x * -4) = 9
-18 + 3x + (20 + -12x) = 9

Reorder the terms:
-18 + 20 + 3x + -12x = 9

Combine like terms: -18 + 20 = 2
2 + 3x + -12x = 9

Combine like terms: 3x + -12x = -9x
2 + -9x = 9

Solving
2 + -9x = 9

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -9x = 9 + -2

Combine like terms: 2 + -2 = 0
0 + -9x = 9 + -2
-9x = 9 + -2

Combine like terms: 9 + -2 = 7
-9x = 7

Divide each side by '-9'.
x = -0.7777777778

Simplifying
x = -0.7777777778

See similar equations:

| A=(1/2)b-4 | | (x^2-15)^(3/2)=0 | | 5u^2-11u-12=0 | | (1/2)cosine3 | | 7x+-28= | | A=4+6(5-4) | | X^2-(m-2)x+2m=0 | | N-1/5=4 | | 12=b+6(7-2) | | A=6+4(5-4) | | 25-3(4.75)= | | 64x^2+16y^2=81 | | 2×4(6/3)-5= | | 5(z-3)=7(z-5) | | 19=4Q | | 11=5+3(4-2) | | 34/30 | | 2(x+15)=3(x+1) | | 2×4(6/3)-5 | | 4(3k-7)=(3k-2) | | 2x4(6/3)-5 | | 78=3Q | | 5x-2=12x-84 | | 5(2h-3)=5h+10 | | 29=4Q | | (6x^5-15x^2)/x^2 | | 88-2Q=10-Q | | 3*5*7=38 | | (1-i)z^2-(8+2i)z+3+11i=0 | | x+1=25-3Q | | 5*7*9= | | x^2+3x+10i=0 |

Equations solver categories