-6x+18=7(2x-4)

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Solution for -6x+18=7(2x-4) equation:


Simplifying
-6x + 18 = 7(2x + -4)

Reorder the terms:
18 + -6x = 7(2x + -4)

Reorder the terms:
18 + -6x = 7(-4 + 2x)
18 + -6x = (-4 * 7 + 2x * 7)
18 + -6x = (-28 + 14x)

Solving
18 + -6x = -28 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
18 + -6x + -14x = -28 + 14x + -14x

Combine like terms: -6x + -14x = -20x
18 + -20x = -28 + 14x + -14x

Combine like terms: 14x + -14x = 0
18 + -20x = -28 + 0
18 + -20x = -28

Add '-18' to each side of the equation.
18 + -18 + -20x = -28 + -18

Combine like terms: 18 + -18 = 0
0 + -20x = -28 + -18
-20x = -28 + -18

Combine like terms: -28 + -18 = -46
-20x = -46

Divide each side by '-20'.
x = 2.3

Simplifying
x = 2.3

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