7x+2(x-20)=62-x+2

Simple and best practice solution for 7x+2(x-20)=62-x+2 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 7x+2(x-20)=62-x+2 equation:


Simplifying
7x + 2(x + -20) = 62 + -1x + 2

Reorder the terms:
7x + 2(-20 + x) = 62 + -1x + 2
7x + (-20 * 2 + x * 2) = 62 + -1x + 2
7x + (-40 + 2x) = 62 + -1x + 2

Reorder the terms:
-40 + 7x + 2x = 62 + -1x + 2

Combine like terms: 7x + 2x = 9x
-40 + 9x = 62 + -1x + 2

Reorder the terms:
-40 + 9x = 62 + 2 + -1x

Combine like terms: 62 + 2 = 64
-40 + 9x = 64 + -1x

Solving
-40 + 9x = 64 + -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.
-40 + 9x + x = 64 + -1x + x

Combine like terms: 9x + x = 10x
-40 + 10x = 64 + -1x + x

Combine like terms: -1x + x = 0
-40 + 10x = 64 + 0
-40 + 10x = 64

Add '40' to each side of the equation.
-40 + 40 + 10x = 64 + 40

Combine like terms: -40 + 40 = 0
0 + 10x = 64 + 40
10x = 64 + 40

Combine like terms: 64 + 40 = 104
10x = 104

Divide each side by '10'.
x = 10.4

Simplifying
x = 10.4

See similar equations:

| 2x+2x-12=12-8x | | 10z^3-19z^2+6z=0 | | y=4-4 | | 8+6x=44 | | (25x+9x+3)+(64-4x+10)= | | y=3-4 | | 12xy+16x-8= | | 12-8x= | | 11-8x= | | 3-23=9x-2-8x | | 8+4x=2x | | 40-4(3+6)= | | 0=13x^2+104x | | (100x-5x+19)-(64x-4)= | | 2Y^3+8y^2-10Y= | | -4-2(3*-5+1)=18 | | 9+2x=5x | | x^2+x=7 | | (3n)(n*n)= | | 6+4x=6x | | 9x-15=21 | | 6y^2+13y+6=0 | | 4y-18=2y | | 0=x^2-5x | | 7.25p-3+p=14.325 | | 5x=92-1x | | 27x-7=3 | | 0=3x^2+x-4 | | 5x=92-x | | -6y=x+7 | | x-2(3x+1)=18 | | (4w-3)(5w+4)=2w-11 |

Equations solver categories