-3(4x+2)=45

Simple and best practice solution for -3(4x+2)=45 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(4x+2)=45 equation:


Simplifying
-3(4x + 2) = 45

Reorder the terms:
-3(2 + 4x) = 45
(2 * -3 + 4x * -3) = 45
(-6 + -12x) = 45

Solving
-6 + -12x = 45

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -12x = 45 + 6

Combine like terms: -6 + 6 = 0
0 + -12x = 45 + 6
-12x = 45 + 6

Combine like terms: 45 + 6 = 51
-12x = 51

Divide each side by '-12'.
x = -4.25

Simplifying
x = -4.25

See similar equations:

| 3(x+2)+2(x-3)=6 | | 9x=x+15 | | 28=8x+2-7x | | 9xy-8xy^4= | | 3x+5(3x+5)=151 | | 5*(x+3)=(5+x)+3 | | .5x+2=-4(x-.5) | | 2x+6-x=8 | | 8x-2a=-48 | | 3y+24=36 | | -8n+5=8x-25 | | n+-35=98 | | X+3x=-1 | | 3+2v=9 | | 5+6(2x+3)-2x= | | 2(x+4)=(x+6) | | 2n+8+4b+7=-9 | | x(2x+1)=68 | | 18x-12=3-1x | | 30x+71=300 | | 4x-8+3x=57 | | 3n=d | | x^4-4x^2+2x+9=0 | | 12=4(-x+4.5)+5x | | n-(-23)=35 | | x^2-10x-125=14 | | a=3yx+9y | | -6+7x=35 | | n-4=-8+n | | 3x-13+x=15-4x-3 | | 4(2x+3)-7x= | | 3x-8(2x+3)=-6(2x-5) |

Equations solver categories