-7(x+2)-14=18+3

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Solution for -7(x+2)-14=18+3 equation:


Simplifying
-7(x + 2) + -14 = 18 + 3

Reorder the terms:
-7(2 + x) + -14 = 18 + 3
(2 * -7 + x * -7) + -14 = 18 + 3
(-14 + -7x) + -14 = 18 + 3

Reorder the terms:
-14 + -14 + -7x = 18 + 3

Combine like terms: -14 + -14 = -28
-28 + -7x = 18 + 3

Combine like terms: 18 + 3 = 21
-28 + -7x = 21

Solving
-28 + -7x = 21

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + -7x = 21 + 28

Combine like terms: -28 + 28 = 0
0 + -7x = 21 + 28
-7x = 21 + 28

Combine like terms: 21 + 28 = 49
-7x = 49

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

Simplifying
x = -7

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