0.4x+0.3=0.8x-1.3

Simple and best practice solution for 0.4x+0.3=0.8x-1.3 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 0.4x+0.3=0.8x-1.3 equation: 


Simplifying
0.4x + 0.3 = 0.8x + -1.3

Reorder the terms:
0.3 + 0.4x = 0.8x + -1.3

Reorder the terms:
0.3 + 0.4x = -1.3 + 0.8x

Solving
0.3 + 0.4x = -1.3 + 0.8x

Solving for variable 'x'.

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

Add '-0.8x' to each side of the equation.
0.3 + 0.4x + -0.8x = -1.3 + 0.8x + -0.8x

Combine like terms: 0.4x + -0.8x = -0.4x
0.3 + -0.4x = -1.3 + 0.8x + -0.8x

Combine like terms: 0.8x + -0.8x = 0.0
0.3 + -0.4x = -1.3 + 0.0
0.3 + -0.4x = -1.3

Add '-0.3' to each side of the equation.
0.3 + -0.3 + -0.4x = -1.3 + -0.3

Combine like terms: 0.3 + -0.3 = 0.0
0.0 + -0.4x = -1.3 + -0.3
-0.4x = -1.3 + -0.3

Combine like terms: -1.3 + -0.3 = -1.6
-0.4x = -1.6

Divide each side by '-0.4'.
x = 4

Simplifying
x = 4

See similar equations:

| X^2-x-6/-4x^2-28x-24 | | 1+y=10-4(y+1) | | 6(y-3)=-4(8+y) | | 4y+43+2y=7 | | -91=6x-15x-19 | | 5X+(X+7)=-25-2X | | 1-(1-x)*(1-x)=x+.2 | | 29=8y-7+5y | | x^2-3x+.8=0 | | 4X+(X+6)=-15-2X | | f(x)=x^2+10x+3 | | t/3-t-5/2=6 | | f(x)=x^2+10x-1 | | x/3-2(x-7)/5=4/3x | | (t/2)-(t-5)/2=6 | | x/3-2x-14/5=4/3x | | (2-6i)/(4+7i) | | -4v^2+19v-31=0 | | 4-23a=18 | | 4x^6-14x^4/2x^3 | | 6y^2-11y+8=0 | | a^2+6a+5= | | -8x+5y=-17 | | x/2+8=2x+13/2 | | 9x^4-42x^3+64x^2-32x=0 | | -2x+y=3/5 | | 50n=118/100 | | 45/n=61/100 | | 25/n=12/100 | | 64x^2-32x=0 | | 41/n=5/100 | | 99/n=99/100 |

Equations solver categories