3x-4y-2(2x-7)=0

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Solution for 3x-4y-2(2x-7)=0 equation:


Simplifying
3x + -4y + -2(2x + -7) = 0

Reorder the terms:
3x + -4y + -2(-7 + 2x) = 0
3x + -4y + (-7 * -2 + 2x * -2) = 0
3x + -4y + (14 + -4x) = 0

Reorder the terms:
14 + 3x + -4x + -4y = 0

Combine like terms: 3x + -4x = -1x
14 + -1x + -4y = 0

Solving
14 + -1x + -4y = 0

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -1x + -14 + -4y = 0 + -14

Reorder the terms:
14 + -14 + -1x + -4y = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -1x + -4y = 0 + -14
-1x + -4y = 0 + -14

Combine like terms: 0 + -14 = -14
-1x + -4y = -14

Add '4y' to each side of the equation.
-1x + -4y + 4y = -14 + 4y

Combine like terms: -4y + 4y = 0
-1x + 0 = -14 + 4y
-1x = -14 + 4y

Divide each side by '-1'.
x = 14 + -4y

Simplifying
x = 14 + -4y

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