7x+7(x-5)=5x-18

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Solution for 7x+7(x-5)=5x-18 equation:


Simplifying
7x + 7(x + -5) = 5x + -18

Reorder the terms:
7x + 7(-5 + x) = 5x + -18
7x + (-5 * 7 + x * 7) = 5x + -18
7x + (-35 + 7x) = 5x + -18

Reorder the terms:
-35 + 7x + 7x = 5x + -18

Combine like terms: 7x + 7x = 14x
-35 + 14x = 5x + -18

Reorder the terms:
-35 + 14x = -18 + 5x

Solving
-35 + 14x = -18 + 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.
-35 + 14x + -5x = -18 + 5x + -5x

Combine like terms: 14x + -5x = 9x
-35 + 9x = -18 + 5x + -5x

Combine like terms: 5x + -5x = 0
-35 + 9x = -18 + 0
-35 + 9x = -18

Add '35' to each side of the equation.
-35 + 35 + 9x = -18 + 35

Combine like terms: -35 + 35 = 0
0 + 9x = -18 + 35
9x = -18 + 35

Combine like terms: -18 + 35 = 17
9x = 17

Divide each side by '9'.
x = 1.888888889

Simplifying
x = 1.888888889

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