2.1x-1.34=0.42-6.7x

Simple and best practice solution for 2.1x-1.34=0.42-6.7x 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 2.1x-1.34=0.42-6.7x equation: 


Simplifying
2.1x + -1.34 = 0.42 + -6.7x

Reorder the terms:
-1.34 + 2.1x = 0.42 + -6.7x

Solving
-1.34 + 2.1x = 0.42 + -6.7x

Solving for variable 'x'.

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

Add '6.7x' to each side of the equation.
-1.34 + 2.1x + 6.7x = 0.42 + -6.7x + 6.7x

Combine like terms: 2.1x + 6.7x = 8.8x
-1.34 + 8.8x = 0.42 + -6.7x + 6.7x

Combine like terms: -6.7x + 6.7x = 0.0
-1.34 + 8.8x = 0.42 + 0.0
-1.34 + 8.8x = 0.42

Add '1.34' to each side of the equation.
-1.34 + 1.34 + 8.8x = 0.42 + 1.34

Combine like terms: -1.34 + 1.34 = 0.00
0.00 + 8.8x = 0.42 + 1.34
8.8x = 0.42 + 1.34

Combine like terms: 0.42 + 1.34 = 1.76
8.8x = 1.76

Divide each side by '8.8'.
x = 0.2

Simplifying
x = 0.2

See similar equations:

| 6x-8+9x=5x+4 | | 9-(x+6)=6x-4 | | 2u+17+6u-14u=-7 | | 444=5(7x+4) | | 3y+5y=48 | | (11r+35)/(8)=-8 | | 5x+3(x-4)=195 | | 5+4n=6n+5 | | 5n-6=5+2n-18 | | 3(t-1)=2(t-3)+5 | | -(4+s)=-1/3(12s-21) | | 5x+3(-2x+7)=30 | | 6x-(4x+2)=3x-26 | | 9x^2-6= | | 5p-7=13p+61 | | -(5y+2)-(-4y-6)=0 | | 3n+2=7+4n | | 0.15=3.9x+4.9x^2 | | -4(8x+4)=9 | | 3k+5=5k | | 6+2y-2=5y+11-2y | | -4*w+5/-3=-7 | | -3(x-8)=-24 | | 140=2x+7(-x+15) | | -1+21=m-5 | | 4(x+8)=-15 | | 6(x-10)=2(4+2x) | | (7+9i)/(7+5i) | | 6x-3x+5=20 | | -2(x-2)=-2x | | x=0.3*20 | | 3x^3+12x-8=0 |

Equations solver categories