3x-2(5x+7)=14

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Solution for 3x-2(5x+7)=14 equation:


Simplifying
3x + -2(5x + 7) = 14

Reorder the terms:
3x + -2(7 + 5x) = 14
3x + (7 * -2 + 5x * -2) = 14
3x + (-14 + -10x) = 14

Reorder the terms:
-14 + 3x + -10x = 14

Combine like terms: 3x + -10x = -7x
-14 + -7x = 14

Solving
-14 + -7x = 14

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 + 14 + -7x = 14 + 14

Combine like terms: -14 + 14 = 0
0 + -7x = 14 + 14
-7x = 14 + 14

Combine like terms: 14 + 14 = 28
-7x = 28

Divide each side by '-7'.
x = -4

Simplifying
x = -4

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