3x-7x+X=

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


Simplifying
3x + -7x + X = 0

Reorder the terms:
X + 3x + -7x = 0

Combine like terms: 3x + -7x = -4x
X + -4x = 0

Solving
X + -4x = 0

Solving for variable 'X'.

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

Add '4x' to each side of the equation.
X + -4x + 4x = 0 + 4x

Combine like terms: -4x + 4x = 0
X + 0 = 0 + 4x
X = 0 + 4x
Remove the zero:
X = 4x

Simplifying
X = 4x

See similar equations:

| 5x+46=x+10 | | 15x=1/5 | | 5x=70+30+3y | | 8=8.4/x | | (-27/75)/2 | | x+26+3x-14=180 | | 7x+x+-210=150 | | -27X+18y=74 | | 1x+2Y+4z=2.20 | | x^5-6x+1=0 | | 1+2b=1 | | 1.5=0.5/x | | 8pi/12 | | X/2=1.6 | | -3y+9x=0 | | 7x=4x+15 | | 2x^2+7x+3=12.5(x+3)(x+0.5) | | ×/2=1.6 | | 25x+35=12x | | (6)(4)+(3)(5)= | | 1x+2y+4e=2.20 | | -4+13x=11x+12 | | x/9=1/12 | | (5x+25)= | | x/11=5/11 | | 1000+-20p=-200+10p | | 3(5d-12)=24 | | 8x+3+5(x+2)+1= | | (5x+25)=m | | 0.5+14x=48x+80 | | 8x^2-15x+40=0 | | 1000-20p=-200p+10p |

Equations solver categories