3(4+x)=-3

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


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

Solving
12 + 3x = -3

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 = -3 + -12

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

Combine like terms: -3 + -12 = -15
3x = -15

Divide each side by '3'.
x = -5

Simplifying
x = -5

See similar equations:

| Q^3-125=0 | | -3+4m=37 | | X^4=-125 | | 15+n+n+n=51-n-n-n | | 2x^4+250x=0 | | 3x+8-x=-16+4 | | 5-3n+5n=-8+6+9n | | 10+3x=28+x | | 64-32o=55-35o | | 3x^2-11x-7=0 | | x+2+2(x+2)=3x(x-2) | | 3x+8-x=16+4 | | 22c-17=12c+8 | | 8m=24+2m | | 7x^2+9+2=0 | | 5(x+3)-2x(x+3)=2x | | -x+7=6x+8 | | -30+27p=11p+2 | | 5x+35=13x-53 | | 14y-6=9y+24 | | x^2+5-6=0 | | -x-105=55+9x | | -x^3-x^2+21x+45=0 | | p-7=3p+11 | | 14-10x=106-38x | | 77-2x=2x+21 | | 4(2t+5)-22=7t-6 | | 5x-24=31 | | 10+4x+6=0 | | 3x+120=180 | | -8x-30=16-6x | | x-5=-8 |

Equations solver categories