40-8x=(x+7)

Simple and best practice solution for 40-8x=(x+7) 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 40-8x=(x+7) equation:


Simplifying
40 + -8x = (x + 7)

Reorder the terms:
40 + -8x = (7 + x)

Remove parenthesis around (7 + x)
40 + -8x = 7 + x

Solving
40 + -8x = 7 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
40 + -8x + -1x = 7 + x + -1x

Combine like terms: -8x + -1x = -9x
40 + -9x = 7 + x + -1x

Combine like terms: x + -1x = 0
40 + -9x = 7 + 0
40 + -9x = 7

Add '-40' to each side of the equation.
40 + -40 + -9x = 7 + -40

Combine like terms: 40 + -40 = 0
0 + -9x = 7 + -40
-9x = 7 + -40

Combine like terms: 7 + -40 = -33
-9x = -33

Divide each side by '-9'.
x = 3.666666667

Simplifying
x = 3.666666667

See similar equations:

| x^2+87x= | | 2X^2-6x-8=0 | | m^2+4m-5=0 | | x^2-11x+10= | | -7m+30=-19 | | 3x+19=10x-58 | | 105-6x=2x+9 | | 6(m+8)=45 | | 10x-30=70 | | 2x+9=63-10x | | 2n^2+2n-24=0 | | y=2x^2-1 | | 2-6x=12-17 | | 6n+4=28 | | 78-4x=14x+16 | | 2x+1=16-3x | | 5-9x=37-23x | | x^3-3a^2x+2a^3=0 | | 1253-2x=5x-1 | | 45(0)-4(12(0)-3)=12 | | 4(3x+1)=12x+19 | | =02x^2-7x-4 | | 56x+67x+20= | | 6p-21=3p-12 | | (x+3)5=9(x-13) | | 7y+4+21=12y | | 4a^2+12a+2=0 | | 67-3x=15x+21 | | 60x^4y^6-15x^2y^4+20xy^3=0 | | 11p^4+56p^3q+5p^2q^2= | | 10x^2-2x-4=0 | | 60x^4y^6-15x^2y^4+20x=0 |

Equations solver categories