2(2.1-0.5x)=5(0.8+x)+6.8

Simple and best practice solution for 2(2.1-0.5x)=5(0.8+x)+6.8 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(2.1-0.5x)=5(0.8+x)+6.8 equation: 


Simplifying
2(2.1 + -0.5x) = 5(0.8 + x) + 6.8
(2.1 * 2 + -0.5x * 2) = 5(0.8 + x) + 6.8
(4.2 + -1x) = 5(0.8 + x) + 6.8
4.2 + -1x = (0.8 * 5 + x * 5) + 6.8
4.2 + -1x = (4 + 5x) + 6.8

Reorder the terms:
4.2 + -1x = 4 + 6.8 + 5x

Combine like terms: 4 + 6.8 = 10.8
4.2 + -1x = 10.8 + 5x

Solving
4.2 + -1x = 10.8 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
4.2 + -1x + -5x = 10.8 + 5x + -5x

Combine like terms: -1x + -5x = -6x
4.2 + -6x = 10.8 + 5x + -5x

Combine like terms: 5x + -5x = 0
4.2 + -6x = 10.8 + 0
4.2 + -6x = 10.8

Add '-4.2' to each side of the equation.
4.2 + -4.2 + -6x = 10.8 + -4.2

Combine like terms: 4.2 + -4.2 = 0.0
0.0 + -6x = 10.8 + -4.2
-6x = 10.8 + -4.2

Combine like terms: 10.8 + -4.2 = 6.6
-6x = 6.6

Divide each side by '-6'.
x = -1.1

Simplifying
x = -1.1

See similar equations:

| 8x-5y=100 | | 8(-81)+9y=-243 | | 8(-63)+9y=-243 | | n=6n+5 | | Tan(36)=x/2.5 | | y-2=-1/4(x-2) | | 8(54)+9y=-243 | | Z^2+4z+20=0 | | 7rs+8u+7u+3u= | | 8(27)+9y=-243 | | -2.1x+6.45=13.95 | | 0.6b=10-b | | 3(91)+13y=169 | | 3(-39)+13y=169 | | 3(52)+13y=169 | | 45/360=x/60 | | 3(26)+13y=169 | | 15=3(x+1)+9 | | 3v^2+6v=-3 | | 9+8(10u+10)= | | 4(-75)-15y=450 | | 9x-2(x-3)=23 | | 4(-60)-15y=450 | | 0=x^2-8x+32 | | 4(60)-15y=450 | | x+4+3x-9=x | | 4(30)-15y=450 | | x=15*.5 | | fx=x^2-8x+32 | | 3(-20)-4y=124 | | n+3n=0 | | 17=5+x(15-5) |

Equations solver categories