3x=12x-30

Simple and best practice solution for 3x=12x-30 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=12x-30 equation: 


Simplifying
3x = 12x + -30

Reorder the terms:
3x = -30 + 12x

Solving
3x = -30 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
3x + -12x = -30 + 12x + -12x

Combine like terms: 3x + -12x = -9x
-9x = -30 + 12x + -12x

Combine like terms: 12x + -12x = 0
-9x = -30 + 0
-9x = -30

Divide each side by '-9'.
x = 3.333333333

Simplifying
x = 3.333333333

See similar equations:

| 31+2x+37+42= | | 1.5*60= | | 4x+bx=(b+4)(b+1) | | -6x+y=49 | | 3x-6+5x=3(4x-4)+4 | | 5(2-v)-v=2(u+1) | | -5(-2z-20)=-11-15-4z | | 25=x-(-8) | | -4z=-5z-7 | | tan(51)x/15 | | 2x+10+120+30= | | 41.32*60= | | f(3x)=-2xsquare+10 | | 4-9x-7x+3= | | 74+57+5x+9= | | -9.6s+10.98+13.7s=1.1s-19.32 | | 14n-8=20 | | 11g^2-13g+2=0 | | 13x-1+85+70= | | 10-2=8 | | -3(u+1)+7u=4(u-1)-7 | | 4x-y=16-5x | | 6.358*30= | | 7-5x-8x+7= | | -5y+4z=27 | | 19p-11p+10p=-18 | | -7.78+1.6k=3.1k+13.37 | | 13x+5y=166 | | X^4+-5X^2+-5=0 | | 4-2(3-7)= | | b+4.5=40 | | 0=5.8+3(t) |

Equations solver categories