X-4x=42

Simple and best practice solution for X-4x=42 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 X-4x=42 equation: 


Simplifying
X + -4x = 42

Solving
X + -4x = 42

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 = 42 + 4x

Combine like terms: -4x + 4x = 0
X + 0 = 42 + 4x
X = 42 + 4x

Simplifying
X = 42 + 4x

See similar equations:

| 14=2+4(x-12) | | b+1+3b=29 | | .75x-9=-6 | | 0.3x(x+90)+0.1x=3 | | x^3-4x^2+2=0 | | xy-7x+5y-35= | | -4(t-5)-(t+7)=7 | | -4X+16Y=-24 | | r^4-3r^2+2r=0 | | t=4h+4u | | 5a+7-4a=-21 | | 13x^2+6-[6(x^2-8)+7]= | | 6x-15=48x-60 | | 9x-4+8x=3x+30-3x | | 9x-14x= | | -3x+9y=0 | | 2(p-1)-3(p-4)=4p | | 2x+9x+3=-5x | | 18(x-1)=2(9x-4)-10 | | 14=5x-7-4x | | 1+7p=8p | | -8(y-5)-10=-24-(y-5) | | 25x^2+16y^2-25y=0 | | -10(y-10)-15=-4-(y-5) | | (x-7)(x-7)=20x+49 | | 48x-48=48x+8 | | 9x+15+10x+32=180 | | (-5)2+4(-5)-5=0 | | 7+10m-6=6m+65-4m | | y^2+6+5=0 | | 9-9=36x | | 9x-16=5x |

Equations solver categories