.9(3x+6)=1.3-(x+2)

Simple and best practice solution for .9(3x+6)=1.3-(x+2) 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 .9(3x+6)=1.3-(x+2) equation:


Simplifying
0.9(3x + 6) = 1.3 + -1(x + 2)

Reorder the terms:
0.9(6 + 3x) = 1.3 + -1(x + 2)
(6 * 0.9 + 3x * 0.9) = 1.3 + -1(x + 2)
(5.4 + 2.7x) = 1.3 + -1(x + 2)

Reorder the terms:
5.4 + 2.7x = 1.3 + -1(2 + x)
5.4 + 2.7x = 1.3 + (2 * -1 + x * -1)
5.4 + 2.7x = 1.3 + (-2 + -1x)

Combine like terms: 1.3 + -2 = -0.7
5.4 + 2.7x = -0.7 + -1x

Solving
5.4 + 2.7x = -0.7 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
5.4 + 2.7x + x = -0.7 + -1x + x

Combine like terms: 2.7x + x = 3.7x
5.4 + 3.7x = -0.7 + -1x + x

Combine like terms: -1x + x = 0
5.4 + 3.7x = -0.7 + 0
5.4 + 3.7x = -0.7

Add '-5.4' to each side of the equation.
5.4 + -5.4 + 3.7x = -0.7 + -5.4

Combine like terms: 5.4 + -5.4 = 0.0
0.0 + 3.7x = -0.7 + -5.4
3.7x = -0.7 + -5.4

Combine like terms: -0.7 + -5.4 = -6.1
3.7x = -6.1

Divide each side by '3.7'.
x = -1.648648649

Simplifying
x = -1.648648649

See similar equations:

| 6y-3-4y+2=0 | | 3a+2b=8a-4b | | 5.89p+7.8+0.2=17.424 | | 2(-6)+y=7 | | 2[k-(2k+10)+8]=2(k+2) | | -6+y=1 | | 2x^2-8x+100=0 | | 55=2x+10+4x | | -8f-18=6f+20 | | 48=x^2+12x-13 | | y=7-2(-6) | | (5x^2+3x-2)-(4x^2-22)= | | 34=214-v | | -7x^2+4x=10 | | .4(6x+12)=1.2-(x+2) | | -9+6x=-2x+79 | | 222=101-w | | 6-x-x=16 | | -v+63=204 | | 9m+8n=105 | | -3(6x+6)+6(4x-3)=-78 | | 7-2(-6)=y | | 9n+8m=105 | | 18-v=5v | | 12x^3-243x=0 | | 8(0.5x+2)=2x+4 | | 2-5x=-7+20 | | 49+8y=15y | | X^2+X^2=85 | | 16-2w=-14 | | x+(7-2x)=1 | | 45=7-3+35-2-3 |

Equations solver categories