x-4(x+3)=

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


Simplifying
x + -4(x + 3) = 0

Reorder the terms:
x + -4(3 + x) = 0
x + (3 * -4 + x * -4) = 0
x + (-12 + -4x) = 0

Reorder the terms:
-12 + x + -4x = 0

Combine like terms: x + -4x = -3x
-12 + -3x = 0

Solving
-12 + -3x = 0

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 = 0 + 12

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

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

Divide each side by '-3'.
x = -4

Simplifying
x = -4

See similar equations:

| a=5+.5(23) | | f(x+5)=9x-8 | | (y^2+6y-5)+(-7y^2+2y-2)= | | 3x-5(x+6)= | | 8x^2-40=6x^2+110 | | 35+5/2y=3 | | 3xn=72 | | -3(4y-5)+2(2y+9)= | | f(-6)=9x-8 | | 2/3ab^3a^4 | | 25x-3(8x-4)=16x-4 | | 32=x^2-13x | | (m-n+k)(m+8n-7k)= | | 3x-7=5x-23 | | 69-3x=54 | | 5x^2+8=2x^2-10 | | (T-2)8=4(t-5) | | t^2+27t+75=0 | | M=0.75d-2 | | 20t=20-16tsquared+32t | | 2.3+(5.4-5.1)*11.3= | | 5x^3-4=0 | | (x-3)2=1 | | -1-4x=30 | | 4-13p-p=-150 | | 4x+-40=-20 | | 196=49+14r | | c(8)=3+0.15(8) | | 1/5^-2 | | 5(x-2)-9=-7(1-x) | | -7x-35=-7 | | 9X+20=47 |

Equations solver categories