3(x-4)=-9

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


Simplifying
3(x + -4) = -9

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

Solving
-12 + 3x = -9

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 3x = -9 + 12

Combine like terms: -12 + 12 = 0
0 + 3x = -9 + 12
3x = -9 + 12

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

Divide each side by '3'.
x = 1

Simplifying
x = 1

See similar equations:

| -2-6=a-1 | | 3x=2x+45 | | b-2c=2ax*a | | 7x+31=49 | | 8-8=-16 | | 3+4z+20=31 | | 2[7-5(1-n)]+9n=-18+4[6(n+1)-3n] | | (-9x)-5-8+1x= | | -2(c-9)=-24 | | 2(1)+3=y | | -.2(-n+.3)=.2n-.5 | | 3x+4(2x+3)=23 | | .33x+.25=.58 | | 9s+8-7s=-29 | | 2x+4y=-12 | | y-37=15y | | 15+6n=9 | | m+n+3=14 | | 2(-7)+3=y | | -8=4r+4 | | (3-6x)-(x+5)= | | (8x^3-5x^2+3x)+(6x^3+8x^2-10x)= | | 14=9x+5-6x | | 3r+2=5r-2 | | 2X+3W=514 | | X+5=2y-6 | | 6.5h=5 | | 2X+3W=414 | | 16y=345 | | 3(d-8)-5=9(d+2)1 | | .8x-.5(15-5x)=-.6(x-7) | | 3x-4(2x+3)=23 |

Equations solver categories