.9x+1.3=2.2x-.4

Simple and best practice solution for .9x+1.3=2.2x-.4 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 .9x+1.3=2.2x-.4 equation:


Simplifying
0.9x + 1.3 = 2.2x + -0.4

Reorder the terms:
1.3 + 0.9x = 2.2x + -0.4

Reorder the terms:
1.3 + 0.9x = -0.4 + 2.2x

Solving
1.3 + 0.9x = -0.4 + 2.2x

Solving for variable 'x'.

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

Add '-2.2x' to each side of the equation.
1.3 + 0.9x + -2.2x = -0.4 + 2.2x + -2.2x

Combine like terms: 0.9x + -2.2x = -1.3x
1.3 + -1.3x = -0.4 + 2.2x + -2.2x

Combine like terms: 2.2x + -2.2x = 0.0
1.3 + -1.3x = -0.4 + 0.0
1.3 + -1.3x = -0.4

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

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

Combine like terms: -0.4 + -1.3 = -1.7
-1.3x = -1.7

Divide each side by '-1.3'.
x = 1.307692308

Simplifying
x = 1.307692308

See similar equations:

| 9.25=0.15t+2.50 | | 10x+(8x+6)-(12x-8)=2x | | 4.75/2 | | 5x+15=2x+2 | | 16=-9+8(c-5) | | z+16+(72/z)=0 | | 6x-4xy-10= | | 12+2d=3(-2+4)+8d | | -5(s+12)-3s=-4(15+2s) | | 4x^2+68x+280= | | (x-4)^2/5=9 | | 8(3x-2)=128 | | 6x^3+30x^2-18x-90=0 | | -28=4h+9h | | 3(n/1)-2=4(2n+3) | | (60/x)-(60/x-3)=1 | | -6(4p-4)=24-4p | | 15.1m-10.11=-7.32+15.1m | | 32=-9(8a-4) | | x-1=2x | | 8-62/5 | | -7z+3z=-21 | | t^2-28=3t | | -x+9+7x-4=59 | | 124k-(-65k)=0 | | 45=(5/3)x | | -3p=-15+(-10p) | | 10.52-17.8q=-19.7q-18.4+7.83 | | 2(2+3w)=-3w+4 | | (x+3/x)+(7x/x+3)=23/4 | | -7s-5+6=26 | | 1/5x+7=16 |

Equations solver categories