2x+4(-1/2x+7)=-12

Simple and best practice solution for 2x+4(-1/2x+7)=-12 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 2x+4(-1/2x+7)=-12 equation:



2x+4(-1/2x+7)=-12
We move all terms to the left:
2x+4(-1/2x+7)-(-12)=0
Domain of the equation: 2x+7)!=0
x∈R
We add all the numbers together, and all the variables
2x+4(-1/2x+7)+12=0
We multiply parentheses
2x-4x+28+12=0
We add all the numbers together, and all the variables
-2x+40=0
We move all terms containing x to the left, all other terms to the right
-2x=-40
x=-40/-2
x=+20

See similar equations:

| -2x-55=-69 | | -6(b-4)=4(1-b)+2 | | x/9=-54 | | -8v+3(v-2)=39 | | 6(10^3x)=244 | | 5x(x+6)=45 | | 300=3x | | 3x+36=8x-4 | | 6(v+7)-8v=22 | | -883.4+m=122 | | 15={7}{5}(4x+15) | | -6+4u=6 | | u2−1=2 | | g=114.78 | | 84+10x=21x+4 | | g/5-4=3 | | -4y+3y=23 | | 11-u=173 | | -22=-2-4k | | 15-2f=3 | | 5(5x-6)=70 | | 5x−18=7 | | (2x+1)+(x+15)+(x)=180 | | 5+8d=85 | | 10=v/3-5 | | (3g+7)/4=-2 | | j/3-12=-10 | | Y=-2x^2-8x+24 | | -12=7x-2-2x | | -62-4b=6b-11 | | 14-g=8 | | 4x(x+8)=7x+10 |

Equations solver categories