1-7(4+2x)=-9-4x

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Solution for 1-7(4+2x)=-9-4x equation:


Simplifying
1 + -7(4 + 2x) = -9 + -4x
1 + (4 * -7 + 2x * -7) = -9 + -4x
1 + (-28 + -14x) = -9 + -4x

Combine like terms: 1 + -28 = -27
-27 + -14x = -9 + -4x

Solving
-27 + -14x = -9 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-27 + -14x + 4x = -9 + -4x + 4x

Combine like terms: -14x + 4x = -10x
-27 + -10x = -9 + -4x + 4x

Combine like terms: -4x + 4x = 0
-27 + -10x = -9 + 0
-27 + -10x = -9

Add '27' to each side of the equation.
-27 + 27 + -10x = -9 + 27

Combine like terms: -27 + 27 = 0
0 + -10x = -9 + 27
-10x = -9 + 27

Combine like terms: -9 + 27 = 18
-10x = 18

Divide each side by '-10'.
x = -1.8

Simplifying
x = -1.8

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