3.9+3.8x=19.4+x

Simple and best practice solution for 3.9+3.8x=19.4+x 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 3.9+3.8x=19.4+x equation:


Simplifying
3.9 + 3.8x = 19.4 + x

Solving
3.9 + 3.8x = 19.4 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
3.9 + 3.8x + -1x = 19.4 + x + -1x

Combine like terms: 3.8x + -1x = 2.8x
3.9 + 2.8x = 19.4 + x + -1x

Combine like terms: x + -1x = 0
3.9 + 2.8x = 19.4 + 0
3.9 + 2.8x = 19.4

Add '-3.9' to each side of the equation.
3.9 + -3.9 + 2.8x = 19.4 + -3.9

Combine like terms: 3.9 + -3.9 = 0.0
0.0 + 2.8x = 19.4 + -3.9
2.8x = 19.4 + -3.9

Combine like terms: 19.4 + -3.9 = 15.5
2.8x = 15.5

Divide each side by '2.8'.
x = 5.535714286

Simplifying
x = 5.535714286

See similar equations:

| 2(x-18)=74 | | -4(t-12)= | | 5x+-35=45 | | 43+-5= | | 11x-7=4x-35 | | 1=t-12 | | -5-8(1+7n)=-8n | | 184x+3=72-2 | | 1/2x-6=1/5x | | -77/-11= | | 5.9+7.3x=11.5+x | | -5=(-1)(3)+b | | -2p+(-1)(1-p)=-1p-4(1-p) | | 7/16x-1/8=1/6x | | b+-6= | | 11(g-7)= | | 2x^5-10x^4-18x^3=0 | | -3/7x=3/5 | | 12k^2-18k-12=0 | | 45-2/3x=67 | | 4/-10=5 | | -u/7=-23 | | 509-(-79)= | | 74=5x+x+8 | | -79-509= | | X-in(x-1)=1/2 | | 7x^2-1-2x=7-2x | | -2-(-13)+(-8)-14= | | T=1.14M+39 | | 7x-3x-2=4x-2 | | 17+11n-13= | | 5x-15=-110 |

Equations solver categories