3(4-x)=13

Simple and best practice solution for 3(4-x)=13 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(4-x)=13 equation: 


Simplifying
3(4 + -1x) = 13
(4 * 3 + -1x * 3) = 13
(12 + -3x) = 13

Solving
12 + -3x = 13

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 = 13 + -12

Combine like terms: 12 + -12 = 0
0 + -3x = 13 + -12
-3x = 13 + -12

Combine like terms: 13 + -12 = 1
-3x = 1

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

See similar equations:

| -12=2(y+6) | | 2y-2(y+2)=-(2y+15) | | (7x-14)(4x+18)=90 | | 7x-14+4x+18=90 | | -2(2b+2)+(5b-9)=0 | | 5x+3(4)=0 | | y=3/4*8-9 | | 6n+(-9)=18 | | 19+3x+2=111 | | 6x+16=16x-24 | | y=3/4*4-9 | | x-6=-80 | | 60/30=k/60 | | -5x-(-7x)=-2 | | -8y+4=-6 | | |4x+8|=16 | | 10=7t+89 | | 28/35=42/z | | -3a/5-2a/6=14 | | y=1/5*10+7 | | 2.9q-3.5-2.3q=0.4q-4.4 | | 13/16*4= | | 12/v=-4 | | 3x+2+4x-5=180 | | 28/35=42/x | | b/9-b/2+5/18 | | y=1/5*5+7 | | -8r-(-10r)=12 | | =(x-3)(x^2+3x+9) | | 6*1/2= | | -2x-18=-24 | | X+1/13=5/13 |

Equations solver categories