3x+7=-11x

Simple and best practice solution for 3x+7=-11x 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 3x+7=-11x equation:


Simplifying
3x + 7 = -11x

Reorder the terms:
7 + 3x = -11x

Solving
7 + 3x = -11x

Solving for variable 'x'.

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

Add '11x' to each side of the equation.
7 + 3x + 11x = -11x + 11x

Combine like terms: 3x + 11x = 14x
7 + 14x = -11x + 11x

Combine like terms: -11x + 11x = 0
7 + 14x = 0

Add '-7' to each side of the equation.
7 + -7 + 14x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 14x = 0 + -7
14x = 0 + -7

Combine like terms: 0 + -7 = -7
14x = -7

Divide each side by '14'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| 6(4z-1)-3(z+9)=2(z+1) | | (X/3)=(x/4)-50 | | 4x+4+4x+8+90+2x+11=360 | | -8=17r-16r | | X/3=x/4-50 | | 10=n+12 | | r+5+15=-3r | | r+5+15=-r | | 9-6x^2=-35 | | -5x=43 | | Log(4t)=log(3t+5) | | 1/2x-59=-3x-31 | | 7xy-2=g | | 7/9=x/13 | | 2(2x+3)=4x | | 7.48=17n | | U/6=x/12 | | 5y+16=51 | | 50+10g=60+8 | | -81.7+n=-84 | | 8=s-0.005 | | -4z-6z=z-2-8z | | 12x^2=100 | | Y-16=-44 | | 3x-5(x-5)=-7+3x-8 | | 2/3x-45 | | 9.6t-9.5=55.8 | | 10x+60=15x+6x-12 | | 4+b=-14-4 | | f(x)=(-2x+20) | | 03(6-x)=0.4(x+8) | | 6+12+9x-20+12-x= |

Equations solver categories