-(2x+3)=-(4+9x)

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Solution for -(2x+3)=-(4+9x) equation:


Simplifying
-1(2x + 3) = -1(4 + 9x)

Reorder the terms:
-1(3 + 2x) = -1(4 + 9x)
(3 * -1 + 2x * -1) = -1(4 + 9x)
(-3 + -2x) = -1(4 + 9x)
-3 + -2x = (4 * -1 + 9x * -1)
-3 + -2x = (-4 + -9x)

Solving
-3 + -2x = -4 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-3 + -2x + 9x = -4 + -9x + 9x

Combine like terms: -2x + 9x = 7x
-3 + 7x = -4 + -9x + 9x

Combine like terms: -9x + 9x = 0
-3 + 7x = -4 + 0
-3 + 7x = -4

Add '3' to each side of the equation.
-3 + 3 + 7x = -4 + 3

Combine like terms: -3 + 3 = 0
0 + 7x = -4 + 3
7x = -4 + 3

Combine like terms: -4 + 3 = -1
7x = -1

Divide each side by '7'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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