x+.8=7.8

Simple and best practice solution for x+.8=7.8 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 x+.8=7.8 equation: 


Simplifying
x + 0.8 = 7.8

Reorder the terms:
0.8 + x = 7.8

Solving
0.8 + x = 7.8

Solving for variable 'x'.

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

Add '-0.8' to each side of the equation.
0.8 + -0.8 + x = 7.8 + -0.8

Combine like terms: 0.8 + -0.8 = 0.0
0.0 + x = 7.8 + -0.8
x = 7.8 + -0.8

Combine like terms: 7.8 + -0.8 = 7
x = 7

Simplifying
x = 7

See similar equations:

| 4x-4=-18 | | 4r+3(2-7r)=-2r+6 | | 60+60+60=180 | | 3x^2-81=0 | | 7g=1 | | X^2-4X=-8 | | x+7=7+x | | 3a+11a^2= | | 2x+(x+24)=180 | | 4-G=13 | | X^3-6x^2+24X-144= | | 5x+2=4x+5 | | 7+0.4y=0.6y-4 | | (-6p^2+4p^3)+(-3p^3-8p^2)+(8p^2+6p^3)= | | .66x-8=-4 | | 6y=87 | | -11=n+2 | | -3y=-15 | | 0.05a+0.01(90)=0.02(a+90) | | 2z-3+5z-6=180 | | -7X+4+10X=4-2X | | 2z-3+5z-6= | | -3+2(T+2)= | | 0=-16t^2+18t+12 | | 135+3x=25x+5x | | 5n-6=34 | | (2p^3+3p^2)+(7-7p)+(1-2p^2)= | | 15n-6=34 | | 3X+7=X+3 | | -2(x-7)-1=-8-3x | | 50+5x=30+7x | | 12y-4y= |

Equations solver categories