55.92-6.8x=4.2(x+3.1)

Simple and best practice solution for 55.92-6.8x=4.2(x+3.1) 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 55.92-6.8x=4.2(x+3.1) equation: 


Simplifying
55.92 + -6.8x = 4.2(x + 3.1)

Reorder the terms:
55.92 + -6.8x = 4.2(3.1 + x)
55.92 + -6.8x = (3.1 * 4.2 + x * 4.2)
55.92 + -6.8x = (13.02 + 4.2x)

Solving
55.92 + -6.8x = 13.02 + 4.2x

Solving for variable 'x'.

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

Add '-4.2x' to each side of the equation.
55.92 + -6.8x + -4.2x = 13.02 + 4.2x + -4.2x

Combine like terms: -6.8x + -4.2x = -11x
55.92 + -11x = 13.02 + 4.2x + -4.2x

Combine like terms: 4.2x + -4.2x = 0.0
55.92 + -11x = 13.02 + 0.0
55.92 + -11x = 13.02

Add '-55.92' to each side of the equation.
55.92 + -55.92 + -11x = 13.02 + -55.92

Combine like terms: 55.92 + -55.92 = 0.00
0.00 + -11x = 13.02 + -55.92
-11x = 13.02 + -55.92

Combine like terms: 13.02 + -55.92 = -42.9
-11x = -42.9

Divide each side by '-11'.
x = 3.9

Simplifying
x = 3.9

See similar equations:

| 2x(90+60)= | | 2/3=log[(x^2-10x)^(1/3)] | | -6x=3/4 | | 4u^2-82=0 | | 160=70+18w | | 5(2x+3)=13x-(6-4x) | | 2x(90+45)= | | (2x-1)^3/4 | | 2/3=log[(w^2-10w)^(1/3)] | | 3x^4-45x^2-48=0 | | b=70+18w | | 24.6+2.9y=8.9y+7.8 | | -37=3f+11-7f | | -4+6r=6r+6 | | 3(2y+7)-8y=1 | | 83F-37=793 | | y+5=(x+1) | | 5.2(y+3)=3y+6.8 | | 2+x+3+12=8 | | k/5+3k/10=3/2 | | 5x+1=22x+40 | | 4*20/7 | | 1/16x-1/4=1/2 | | 17-32n=4(5-8n) | | 8x+21=5(x+6) | | 6(8-3+4x)= | | -2x^2-2x-4forx=3 | | 3.5v+8=12.8 | | 8*100000000/2*100 | | 3.8(s-6)+4.6= | | -t+10=-6t | | 9(3x+2)-10=12x-7 |

Equations solver categories