3x+4=7x-36

Simple and best practice solution for 3x+4=7x-36 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=7x-36 equation:


Simplifying
3x + 4 = 7x + -36

Reorder the terms:
4 + 3x = 7x + -36

Reorder the terms:
4 + 3x = -36 + 7x

Solving
4 + 3x = -36 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
4 + 3x + -7x = -36 + 7x + -7x

Combine like terms: 3x + -7x = -4x
4 + -4x = -36 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + -4x = -36 + 0
4 + -4x = -36

Add '-4' to each side of the equation.
4 + -4 + -4x = -36 + -4

Combine like terms: 4 + -4 = 0
0 + -4x = -36 + -4
-4x = -36 + -4

Combine like terms: -36 + -4 = -40
-4x = -40

Divide each side by '-4'.
x = 10

Simplifying
x = 10

See similar equations:

| -3-2=9 | | 60/(8+c)+60/(8-c)=16.5 | | 4x^2+19x=-30 | | 3+4x=7x-36 | | 82+2x=5x-20 | | 29+-2=-29+3y | | (x^2+3)+(2x^2-4)= | | 2x^2-6x-20=20 | | 4(x-2)=52-6x | | 4p-4=48 | | -3y=-212 | | w/5-1/2=w/6 | | -2x-2x-2=10 | | -3y=2y+10 | | 2x(x)-5x=12 | | 2x-7=71-11x | | -5(x-2)=20 | | 9z-4=-1-z | | -70=-5x-7x-10 | | 2x+-4=-10 | | 2(-3x+-2)(-1x+5)= | | 5(7g+8)/2=55 | | 2(-3x^2+-2)(-1x+5)= | | -12=-2k+3k | | -x+10.5=29/3-x | | 10d+7=4d+55 | | 3x/7+45/7+x/6+30/6=15 | | 12=3(x+2) | | 15t-8(t-8)=57 | | x/2-6.8=13.3 | | 2(x-6)=-2.2 | | 3x+4/5+2=-5x/6 |

Equations solver categories