7x-(2x+8)=6x-13

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Solution for 7x-(2x+8)=6x-13 equation:


Simplifying
7x + -1(2x + 8) = 6x + -13

Reorder the terms:
7x + -1(8 + 2x) = 6x + -13
7x + (8 * -1 + 2x * -1) = 6x + -13
7x + (-8 + -2x) = 6x + -13

Reorder the terms:
-8 + 7x + -2x = 6x + -13

Combine like terms: 7x + -2x = 5x
-8 + 5x = 6x + -13

Reorder the terms:
-8 + 5x = -13 + 6x

Solving
-8 + 5x = -13 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-8 + 5x + -6x = -13 + 6x + -6x

Combine like terms: 5x + -6x = -1x
-8 + -1x = -13 + 6x + -6x

Combine like terms: 6x + -6x = 0
-8 + -1x = -13 + 0
-8 + -1x = -13

Add '8' to each side of the equation.
-8 + 8 + -1x = -13 + 8

Combine like terms: -8 + 8 = 0
0 + -1x = -13 + 8
-1x = -13 + 8

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

Divide each side by '-1'.
x = 5

Simplifying
x = 5

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