2x-6-7=18-5x+-20

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Solution for 2x-6-7=18-5x+-20 equation:


Simplifying
2x + -6 + -7 = 18 + -5x + -20

Reorder the terms:
-6 + -7 + 2x = 18 + -5x + -20

Combine like terms: -6 + -7 = -13
-13 + 2x = 18 + -5x + -20

Reorder the terms:
-13 + 2x = 18 + -20 + -5x

Combine like terms: 18 + -20 = -2
-13 + 2x = -2 + -5x

Solving
-13 + 2x = -2 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
-13 + 2x + 5x = -2 + -5x + 5x

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

Combine like terms: -5x + 5x = 0
-13 + 7x = -2 + 0
-13 + 7x = -2

Add '13' to each side of the equation.
-13 + 13 + 7x = -2 + 13

Combine like terms: -13 + 13 = 0
0 + 7x = -2 + 13
7x = -2 + 13

Combine like terms: -2 + 13 = 11
7x = 11

Divide each side by '7'.
x = 1.571428571

Simplifying
x = 1.571428571

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