9x+15=11x+4

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Solution for 9x+15=11x+4 equation:


Simplifying
9x + 15 = 11x + 4

Reorder the terms:
15 + 9x = 11x + 4

Reorder the terms:
15 + 9x = 4 + 11x

Solving
15 + 9x = 4 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
15 + 9x + -11x = 4 + 11x + -11x

Combine like terms: 9x + -11x = -2x
15 + -2x = 4 + 11x + -11x

Combine like terms: 11x + -11x = 0
15 + -2x = 4 + 0
15 + -2x = 4

Add '-15' to each side of the equation.
15 + -15 + -2x = 4 + -15

Combine like terms: 15 + -15 = 0
0 + -2x = 4 + -15
-2x = 4 + -15

Combine like terms: 4 + -15 = -11
-2x = -11

Divide each side by '-2'.
x = 5.5

Simplifying
x = 5.5

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