20x-10-45x-15=6x-18

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Solution for 20x-10-45x-15=6x-18 equation:


Simplifying
20x + -10 + -45x + -15 = 6x + -18

Reorder the terms:
-10 + -15 + 20x + -45x = 6x + -18

Combine like terms: -10 + -15 = -25
-25 + 20x + -45x = 6x + -18

Combine like terms: 20x + -45x = -25x
-25 + -25x = 6x + -18

Reorder the terms:
-25 + -25x = -18 + 6x

Solving
-25 + -25x = -18 + 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.
-25 + -25x + -6x = -18 + 6x + -6x

Combine like terms: -25x + -6x = -31x
-25 + -31x = -18 + 6x + -6x

Combine like terms: 6x + -6x = 0
-25 + -31x = -18 + 0
-25 + -31x = -18

Add '25' to each side of the equation.
-25 + 25 + -31x = -18 + 25

Combine like terms: -25 + 25 = 0
0 + -31x = -18 + 25
-31x = -18 + 25

Combine like terms: -18 + 25 = 7
-31x = 7

Divide each side by '-31'.
x = -0.2258064516

Simplifying
x = -0.2258064516

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