6X+9=4-(9X-7)

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Solution for 6X+9=4-(9X-7) equation:


Simplifying
6X + 9 = 4 + -1(9X + -7)

Reorder the terms:
9 + 6X = 4 + -1(9X + -7)

Reorder the terms:
9 + 6X = 4 + -1(-7 + 9X)
9 + 6X = 4 + (-7 * -1 + 9X * -1)
9 + 6X = 4 + (7 + -9X)

Combine like terms: 4 + 7 = 11
9 + 6X = 11 + -9X

Solving
9 + 6X = 11 + -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.
9 + 6X + 9X = 11 + -9X + 9X

Combine like terms: 6X + 9X = 15X
9 + 15X = 11 + -9X + 9X

Combine like terms: -9X + 9X = 0
9 + 15X = 11 + 0
9 + 15X = 11

Add '-9' to each side of the equation.
9 + -9 + 15X = 11 + -9

Combine like terms: 9 + -9 = 0
0 + 15X = 11 + -9
15X = 11 + -9

Combine like terms: 11 + -9 = 2
15X = 2

Divide each side by '15'.
X = 0.1333333333

Simplifying
X = 0.1333333333

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