2.4+6-1.2x=9-1.8x+12

Simple and best practice solution for 2.4+6-1.2x=9-1.8x+12 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 2.4+6-1.2x=9-1.8x+12 equation: 


Simplifying
2.4 + 6 + -1.2x = 9 + -1.8x + 12

Combine like terms: 2.4 + 6 = 8.4
8.4 + -1.2x = 9 + -1.8x + 12

Reorder the terms:
8.4 + -1.2x = 9 + 12 + -1.8x

Combine like terms: 9 + 12 = 21
8.4 + -1.2x = 21 + -1.8x

Solving
8.4 + -1.2x = 21 + -1.8x

Solving for variable 'x'.

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

Add '1.8x' to each side of the equation.
8.4 + -1.2x + 1.8x = 21 + -1.8x + 1.8x

Combine like terms: -1.2x + 1.8x = 0.6x
8.4 + 0.6x = 21 + -1.8x + 1.8x

Combine like terms: -1.8x + 1.8x = 0.0
8.4 + 0.6x = 21 + 0.0
8.4 + 0.6x = 21

Add '-8.4' to each side of the equation.
8.4 + -8.4 + 0.6x = 21 + -8.4

Combine like terms: 8.4 + -8.4 = 0.0
0.0 + 0.6x = 21 + -8.4
0.6x = 21 + -8.4

Combine like terms: 21 + -8.4 = 12.6
0.6x = 12.6

Divide each side by '0.6'.
x = 21

Simplifying
x = 21

See similar equations:

| 4+x=2x-12 | | 4(x+2)-7=4x+1 | | 5r^2-56=-27r | | 2w+2x+15y+8w+11x-10y= | | v-3.45=5.23 | | 1+3=-3+4x | | 0.7x+0.5=-0.9 | | 2.4+6-1.2x=9-8x+12 | | 0.05(x+30)-0.02(x-20)=3.4 | | 21b^2+8=-31b | | 5p^2+34p-48=0 | | 2x+2y-xy+20=0 | | 67-4x=7-10x | | 7-3x=4x-13 | | 5X+3Y-2=0 | | (x+8)(x-1)=-21 | | x^2+.012x-.0039=0 | | 5x+2y=371 | | -8b-14+3b-6=-60 | | 5x+2t=371 | | 3x-2=6x-9 | | 7x+4=x+5 | | 4*3-4y=15 | | 12x^3-92x^2+120x=0 | | 30x+25y=4700 | | x=2(5x-1)(3x+1) | | 8x-5w+2x+9y+3y+2w= | | -4y^3+108=0 | | x*-13=-0.7 | | (x+5)+(x+3)+x+x+(x+5-x)+(x+3-x)=144 | | 25x+15=25 | | 3x-11=-6x+70 |

Equations solver categories