-12=4(x+3)

Simple and best practice solution for -12=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 -12=4(x+3) equation:


Simplifying
-12 = 4(x + 3)

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

Solving
-12 = 12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-12 + -4x = 12 + 4x + -4x

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

Add '12' to each side of the equation.
-12 + 12 + -4x = 12 + 12

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

Combine like terms: 12 + 12 = 24
-4x = 24

Divide each side by '-4'.
x = -6

Simplifying
x = -6

See similar equations:

| 4=5(1b-3) | | cos^2(t)+2cos(t)+1=0 | | (2-4b)-(4b-4)= | | 2x+4x=4x-8 | | 15/x=3/10 | | 6x^2+5=23 | | 8t+16-3t-12=6t-42+48 | | (a+11)(a+4)= | | 6b+18=8b | | 4y=2sinx | | 2.9x+7.5=1.4x+12.75 | | C=15x+1500 | | -6(2x-x)=4(2x-3) | | 8z+3=35 | | 16(x)=640 | | 2=5b-8 | | 8z+3=15 | | 19+5x=126 | | 0.1x+50=0.05x+300 | | -6x-8y=0 | | 9x-9=8(x+2)-2 | | 9x+4=8(x-4)-1 | | z+3=10 | | 4(7x+42)=56 | | y-(-1)=5/3(x-2) | | Log(4)(6x-4)=1 | | 6x+2=5(x+9)-4 | | 4(4x)+2(x)=90 | | i^13= | | .25y^4+29y^2-9=0 | | -27+12+(-32)= | | 6b-4=5 |

Equations solver categories