3.2+8.1=1.3x+21.4

Simple and best practice solution for 3.2+8.1=1.3x+21.4 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 3.2+8.1=1.3x+21.4 equation: 


Simplifying
3.2 + 8.1 = 1.3x + 21.4

Combine like terms: 3.2 + 8.1 = 11.3
11.3 = 1.3x + 21.4

Reorder the terms:
11.3 = 21.4 + 1.3x

Solving
11.3 = 21.4 + 1.3x

Solving for variable 'x'.

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

Add '-1.3x' to each side of the equation.
11.3 + -1.3x = 21.4 + 1.3x + -1.3x

Combine like terms: 1.3x + -1.3x = 0.0
11.3 + -1.3x = 21.4 + 0.0
11.3 + -1.3x = 21.4

Add '-11.3' to each side of the equation.
11.3 + -11.3 + -1.3x = 21.4 + -11.3

Combine like terms: 11.3 + -11.3 = 0.0
0.0 + -1.3x = 21.4 + -11.3
-1.3x = 21.4 + -11.3

Combine like terms: 21.4 + -11.3 = 10.1
-1.3x = 10.1

Divide each side by '-1.3'.
x = -7.769230769

Simplifying
x = -7.769230769

See similar equations:

| 17-15x=5x+81 | | 1+10x=14x | | A=.237x^2-3.96x+28.2 | | y=3*ln(x) | | x^2+10x+25=69 | | 3k^2+k=0 | | 100=27 | | -25004.05x=-3000 | | 11-6=-70 | | 3tanx-2cosx=0 | | -2+4=16 | | (w+4)(3w-5)=3w^2+3w-12 | | 3a+2+5a=14-30 | | x^2-2x-110=0 | | 5x-4=3x-18 | | 3x+4+2x-1=180 | | .4X-8=-.6X | | 0.6x+5.6=2.3 | | gx+h=k | | -6x+2=20x-5+7 | | 18x+6-10x=8x-20 | | 7x+x=49 | | 200=40x | | 18.75x=37.5 | | 2(x)+4=8 | | y=2x^2-10x-12 | | 3ab-5b= | | 14+17y-29= | | 3(x-2)+5=2x | | -4+13y+9= | | 36x^2+x-12=0 | | 14p-25r=35t |

Equations solver categories