7x+(x-13)=5x-(5+x)

Simple and best practice solution for 7x+(x-13)=5x-(5+x) 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+(x-13)=5x-(5+x) equation:


Simplifying
7x + (x + -13) = 5x + -1(5 + x)

Reorder the terms:
7x + (-13 + x) = 5x + -1(5 + x)

Remove parenthesis around (-13 + x)
7x + -13 + x = 5x + -1(5 + x)

Reorder the terms:
-13 + 7x + x = 5x + -1(5 + x)

Combine like terms: 7x + x = 8x
-13 + 8x = 5x + -1(5 + x)
-13 + 8x = 5x + (5 * -1 + x * -1)
-13 + 8x = 5x + (-5 + -1x)

Reorder the terms:
-13 + 8x = -5 + 5x + -1x

Combine like terms: 5x + -1x = 4x
-13 + 8x = -5 + 4x

Solving
-13 + 8x = -5 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-13 + 8x + -4x = -5 + 4x + -4x

Combine like terms: 8x + -4x = 4x
-13 + 4x = -5 + 4x + -4x

Combine like terms: 4x + -4x = 0
-13 + 4x = -5 + 0
-13 + 4x = -5

Add '13' to each side of the equation.
-13 + 13 + 4x = -5 + 13

Combine like terms: -13 + 13 = 0
0 + 4x = -5 + 13
4x = -5 + 13

Combine like terms: -5 + 13 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| 4x+3=2x+23 | | 2w-3=6w | | 9x+11=67 | | 4x+7y-6x-y= | | 6a+3b+7a-7b= | | 2x-3=9x+11 | | 6(2+a)=96 | | -0.5x^2+4x+3=0 | | 0.15-0.0075x-x^2=0 | | 3(5x-2x)=81 | | (x+4)(x-3)=x(x-1) | | m=4-2m | | 2(x-5)+8-(3x+2)=-2(x+3) | | v^2-14v-76=6 | | p^2-8=43 | | X^2+x+-6=0 | | 5-4(x+2)=17 | | xy=3x+7y-21 | | ln(x)=3.56 | | 15-(8-x)=4(2x-3)+2 | | xy=3x+7y | | f(x)=4cosx+6x-5 | | 2x+105=175-3x | | 5m+4=35 | | 6y+7y-20=0 | | 4x-4=3(2x-2) | | 4(a+3)-3=5 | | S=900(5-2) | | 2x-mp=7 | | 2.2a-4=3.6 | | 9m+2.2a-4=3.6 | | 1+4x=14+x |

Equations solver categories