15+4X=-9X-11

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Solution for 15+4X=-9X-11 equation:


Simplifying
15 + 4X = -9X + -11

Reorder the terms:
15 + 4X = -11 + -9X

Solving
15 + 4X = -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.
15 + 4X + 9X = -11 + -9X + 9X

Combine like terms: 4X + 9X = 13X
15 + 13X = -11 + -9X + 9X

Combine like terms: -9X + 9X = 0
15 + 13X = -11 + 0
15 + 13X = -11

Add '-15' to each side of the equation.
15 + -15 + 13X = -11 + -15

Combine like terms: 15 + -15 = 0
0 + 13X = -11 + -15
13X = -11 + -15

Combine like terms: -11 + -15 = -26
13X = -26

Divide each side by '13'.
X = -2

Simplifying
X = -2

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