-7(x+3)+3x+6=5x+9

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Solution for -7(x+3)+3x+6=5x+9 equation:


Simplifying
-7(x + 3) + 3x + 6 = 5x + 9

Reorder the terms:
-7(3 + x) + 3x + 6 = 5x + 9
(3 * -7 + x * -7) + 3x + 6 = 5x + 9
(-21 + -7x) + 3x + 6 = 5x + 9

Reorder the terms:
-21 + 6 + -7x + 3x = 5x + 9

Combine like terms: -21 + 6 = -15
-15 + -7x + 3x = 5x + 9

Combine like terms: -7x + 3x = -4x
-15 + -4x = 5x + 9

Reorder the terms:
-15 + -4x = 9 + 5x

Solving
-15 + -4x = 9 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-15 + -4x + -5x = 9 + 5x + -5x

Combine like terms: -4x + -5x = -9x
-15 + -9x = 9 + 5x + -5x

Combine like terms: 5x + -5x = 0
-15 + -9x = 9 + 0
-15 + -9x = 9

Add '15' to each side of the equation.
-15 + 15 + -9x = 9 + 15

Combine like terms: -15 + 15 = 0
0 + -9x = 9 + 15
-9x = 9 + 15

Combine like terms: 9 + 15 = 24
-9x = 24

Divide each side by '-9'.
x = -2.666666667

Simplifying
x = -2.666666667

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