0.9(5x+15)=2.3-(x+3)

Simple and best practice solution for 0.9(5x+15)=2.3-(x+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 0.9(5x+15)=2.3-(x+3) equation: 


Simplifying
0.9(5x + 15) = 2.3 + -1(x + 3)

Reorder the terms:
0.9(15 + 5x) = 2.3 + -1(x + 3)
(15 * 0.9 + 5x * 0.9) = 2.3 + -1(x + 3)
(13.5 + 4.5x) = 2.3 + -1(x + 3)

Reorder the terms:
13.5 + 4.5x = 2.3 + -1(3 + x)
13.5 + 4.5x = 2.3 + (3 * -1 + x * -1)
13.5 + 4.5x = 2.3 + (-3 + -1x)

Combine like terms: 2.3 + -3 = -0.7
13.5 + 4.5x = -0.7 + -1x

Solving
13.5 + 4.5x = -0.7 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
13.5 + 4.5x + x = -0.7 + -1x + x

Combine like terms: 4.5x + x = 5.5x
13.5 + 5.5x = -0.7 + -1x + x

Combine like terms: -1x + x = 0
13.5 + 5.5x = -0.7 + 0
13.5 + 5.5x = -0.7

Add '-13.5' to each side of the equation.
13.5 + -13.5 + 5.5x = -0.7 + -13.5

Combine like terms: 13.5 + -13.5 = 0.0
0.0 + 5.5x = -0.7 + -13.5
5.5x = -0.7 + -13.5

Combine like terms: -0.7 + -13.5 = -14.2
5.5x = -14.2

Divide each side by '5.5'.
x = -2.581818182

Simplifying
x = -2.581818182

See similar equations:

| (3x^2)+6x=0 | | x^2+10x+25=-5 | | 18v=-8 | | (4x)+(16x)=180 | | 3(8)-10= | | 140=230-45*x | | 4x+2+2-8=12x+2 | | -8x+1=2n-4 | | 7x-4+3x+4=5x+25 | | 7[9-7(8-a)]-9=9[7(9a-8)+6]-32 | | 3y^2-25y+3y=0 | | 4y=y^2+y+7 | | 0=230-45*x | | r^4-4r^3-12r^2=0 | | 5x+2y-z=7 | | y=230-45*2 | | (5s+8t)+8t(5s-8t)= | | (4x)=(16x) | | x+11+4x+3=54 | | 3m+7.5m=35.75 | | 140.24=x^2+4x | | 3-7y=-25 | | 13(z+4)-4(z-1)=4(z-2)+4(z-3) | | 5x-8+3x+20=180 | | -12v-8-16v=6v-4(v+2) | | D=3-6 | | 9x+50=12x+25 | | 5(3x+1)-5x=-5(x+9)-10 | | 5+2AB=C | | 9x+80=12x+25 | | -10x=-5x | | 5(3x+1)-5=-5(x+9)-10 |

Equations solver categories