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

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


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

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

Reorder the terms:
-9 + -3x = 4(-2 + x) + 3x
-9 + -3x = (-2 * 4 + x * 4) + 3x
-9 + -3x = (-8 + 4x) + 3x

Combine like terms: 4x + 3x = 7x
-9 + -3x = -8 + 7x

Solving
-9 + -3x = -8 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-9 + -3x + -7x = -8 + 7x + -7x

Combine like terms: -3x + -7x = -10x
-9 + -10x = -8 + 7x + -7x

Combine like terms: 7x + -7x = 0
-9 + -10x = -8 + 0
-9 + -10x = -8

Add '9' to each side of the equation.
-9 + 9 + -10x = -8 + 9

Combine like terms: -9 + 9 = 0
0 + -10x = -8 + 9
-10x = -8 + 9

Combine like terms: -8 + 9 = 1
-10x = 1

Divide each side by '-10'.
x = -0.1

Simplifying
x = -0.1

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