7x+2.1=7.2+6x

Simple and best practice solution for 7x+2.1=7.2+6x 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 7x+2.1=7.2+6x equation:


Simplifying
7x + 2.1 = 7.2 + 6x

Reorder the terms:
2.1 + 7x = 7.2 + 6x

Solving
2.1 + 7x = 7.2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
2.1 + 7x + -6x = 7.2 + 6x + -6x

Combine like terms: 7x + -6x = 1x
2.1 + 1x = 7.2 + 6x + -6x

Combine like terms: 6x + -6x = 0
2.1 + 1x = 7.2 + 0
2.1 + 1x = 7.2

Add '-2.1' to each side of the equation.
2.1 + -2.1 + 1x = 7.2 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + 1x = 7.2 + -2.1
1x = 7.2 + -2.1

Combine like terms: 7.2 + -2.1 = 5.1
1x = 5.1

Divide each side by '1'.
x = 5.1

Simplifying
x = 5.1

See similar equations:

| 4ln(7x)=7 | | 35000+1680.00x=300440 | | 3(x+2)+2x-5= | | .8x+.5=4.5 | | 3(7-5)= | | 2ln(2)+ln(x^2-1)=ln(4x) | | 9x+7=13x+7 | | 30(2x+4y)=74 | | 30x+y=74 | | (2x+2)*(2x+2)=-33 | | 30(x+y)=74 | | 5(3-2x)=2(10-8x) | | -39=-20+a | | 7y-2=2y+18 | | 2v+7v=45 | | Y-8=-2(x+6) | | 100-5y^4-5y=0 | | 96+96/3+x=97 | | 3.8v-17.84=4.2v | | 6(2b-1)=-102 | | 4x-x+2x=3x | | -176=4(-8-6n) | | 10n-12=48-2n | | 2x^5+2x^3-x^2+12x-8=0 | | x^2-20x+37.5=0 | | 9x-(5x-9)=41 | | 2b-9b= | | 15b-10c-10b+5= | | (x)x(x)+(x+6)x(x+6)=90 | | 2u+5(3u-5)=7 | | 14a+2= | | -x+2x-3=7 |

Equations solver categories