3x-4+5x=-39

Simple and best practice solution for 3x-4+5x=-39 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-4+5x=-39 equation:


Simplifying
3x + -4 + 5x = -39

Reorder the terms:
-4 + 3x + 5x = -39

Combine like terms: 3x + 5x = 8x
-4 + 8x = -39

Solving
-4 + 8x = -39

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 8x = -39 + 4

Combine like terms: -4 + 4 = 0
0 + 8x = -39 + 4
8x = -39 + 4

Combine like terms: -39 + 4 = -35
8x = -35

Divide each side by '8'.
x = -4.375

Simplifying
x = -4.375

See similar equations:

| 6a+4b=30 | | 13-5*Y/2 | | √(62.8/5) | | 6y^3-3y^2-18y=0 | | -.33x=3.33 | | 3y^2+22y+60=74y-48 | | 16x^2-128x+252=0 | | 11x-19y=-2 | | 0=5n^2-39n-42 | | 3(-8x+5)=-32x-26 | | (18x+9k)+(2x+6k)=4 | | x^2+7x-27=0 | | -x/5+6=-9 | | 7+x=-33 | | 50=9-r | | x+-5=37 | | f(-3)=0.288571429(-3)+4 | | f(3)=0.288571429(3)+4 | | (x-y^2x)dx+(-yx^2+y)dy=0 | | f(2)=0.288571429(2)+4 | | g(-3)=0.4(-3)+7 | | g(3)=0.4(3)+7 | | 2/3(5/8)-1= | | g(2)=0.4(2)+7 | | 2x+5y=18000 | | 2/3y-1=1/4 | | 24=2(1+.25l)+2l | | h(-3)=0.75(-3)-4 | | h(3)=0.75(3)-4 | | h(2)=0.75(2)-4 | | 2D-4d+d=-18 | | h(2)=3/4(2)-4 |

Equations solver categories