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

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


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

Reorder the terms:
-7(3 + 2x) = (-7)
(3 * -7 + 2x * -7) = (-7)
(-21 + -14x) = (-7)
-21 + -14x = -7

Solving
-21 + -14x = -7

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -14x = -7 + 21

Combine like terms: -21 + 21 = 0
0 + -14x = -7 + 21
-14x = -7 + 21

Combine like terms: -7 + 21 = 14
-14x = 14

Divide each side by '-14'.
x = -1

Simplifying
x = -1

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