2(x-5)+5(8-x)=30-5(2x-10)

Simple and best practice solution for 2(x-5)+5(8-x)=30-5(2x-10) 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 2(x-5)+5(8-x)=30-5(2x-10) equation:


Simplifying
2(x + -5) + 5(8 + -1x) = 30 + -5(2x + -10)

Reorder the terms:
2(-5 + x) + 5(8 + -1x) = 30 + -5(2x + -10)
(-5 * 2 + x * 2) + 5(8 + -1x) = 30 + -5(2x + -10)
(-10 + 2x) + 5(8 + -1x) = 30 + -5(2x + -10)
-10 + 2x + (8 * 5 + -1x * 5) = 30 + -5(2x + -10)
-10 + 2x + (40 + -5x) = 30 + -5(2x + -10)

Reorder the terms:
-10 + 40 + 2x + -5x = 30 + -5(2x + -10)

Combine like terms: -10 + 40 = 30
30 + 2x + -5x = 30 + -5(2x + -10)

Combine like terms: 2x + -5x = -3x
30 + -3x = 30 + -5(2x + -10)

Reorder the terms:
30 + -3x = 30 + -5(-10 + 2x)
30 + -3x = 30 + (-10 * -5 + 2x * -5)
30 + -3x = 30 + (50 + -10x)

Combine like terms: 30 + 50 = 80
30 + -3x = 80 + -10x

Solving
30 + -3x = 80 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
30 + -3x + 10x = 80 + -10x + 10x

Combine like terms: -3x + 10x = 7x
30 + 7x = 80 + -10x + 10x

Combine like terms: -10x + 10x = 0
30 + 7x = 80 + 0
30 + 7x = 80

Add '-30' to each side of the equation.
30 + -30 + 7x = 80 + -30

Combine like terms: 30 + -30 = 0
0 + 7x = 80 + -30
7x = 80 + -30

Combine like terms: 80 + -30 = 50
7x = 50

Divide each side by '7'.
x = 7.142857143

Simplifying
x = 7.142857143

See similar equations:

| -0.7-x=-2.5 | | 3(x+8)=x-4+12 | | 3x+2-(x-2)=4x-6 | | 3t+9t+8t-5= | | 1/4k-3=6 | | Y^2-4y+8x+28=0 | | 240=(2x)(3x-1)(4) | | 6(x+8)-2(x+4)=24 | | 2x^2/5=0 | | 9z=18-36 | | 3x+6=18-3 | | 12x+9=-135 | | 3x+6=(6+3)-3 | | 7-3(2-x)=5x-2 | | -14x+2=25 | | 25=5x+3sin(x) | | -14x-3=13 | | 25=5x+3sinx | | =192 | | 2x+(2x-6)=6 | | 5x-3x+0x=-86 | | 7x-4=6-3(x+1) | | f(2.9)=[[x]] | | -3c-d=5 | | X+x+4a+2=8 | | 3c-d=-1 | | -2/5(-10) | | 3x-2-2x-5=20 | | 4(10-h)=24 | | 6x+56=2x+26 | | -5y+3-36y+2y+4=13 | | x=2/3=9/10 |

Equations solver categories