-9(x+4)+3x+6=8x+7

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Solution for -9(x+4)+3x+6=8x+7 equation:


Simplifying
-9(x + 4) + 3x + 6 = 8x + 7

Reorder the terms:
-9(4 + x) + 3x + 6 = 8x + 7
(4 * -9 + x * -9) + 3x + 6 = 8x + 7
(-36 + -9x) + 3x + 6 = 8x + 7

Reorder the terms:
-36 + 6 + -9x + 3x = 8x + 7

Combine like terms: -36 + 6 = -30
-30 + -9x + 3x = 8x + 7

Combine like terms: -9x + 3x = -6x
-30 + -6x = 8x + 7

Reorder the terms:
-30 + -6x = 7 + 8x

Solving
-30 + -6x = 7 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-30 + -6x + -8x = 7 + 8x + -8x

Combine like terms: -6x + -8x = -14x
-30 + -14x = 7 + 8x + -8x

Combine like terms: 8x + -8x = 0
-30 + -14x = 7 + 0
-30 + -14x = 7

Add '30' to each side of the equation.
-30 + 30 + -14x = 7 + 30

Combine like terms: -30 + 30 = 0
0 + -14x = 7 + 30
-14x = 7 + 30

Combine like terms: 7 + 30 = 37
-14x = 37

Divide each side by '-14'.
x = -2.642857143

Simplifying
x = -2.642857143

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