2x-5=(x+1)9

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Solution for 2x-5=(x+1)9 equation:


Simplifying
2x + -5 = (x + 1) * 9

Reorder the terms:
-5 + 2x = (x + 1) * 9

Reorder the terms:
-5 + 2x = (1 + x) * 9

Reorder the terms for easier multiplication:
-5 + 2x = 9(1 + x)
-5 + 2x = (1 * 9 + x * 9)
-5 + 2x = (9 + 9x)

Solving
-5 + 2x = 9 + 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.
-5 + 2x + -9x = 9 + 9x + -9x

Combine like terms: 2x + -9x = -7x
-5 + -7x = 9 + 9x + -9x

Combine like terms: 9x + -9x = 0
-5 + -7x = 9 + 0
-5 + -7x = 9

Add '5' to each side of the equation.
-5 + 5 + -7x = 9 + 5

Combine like terms: -5 + 5 = 0
0 + -7x = 9 + 5
-7x = 9 + 5

Combine like terms: 9 + 5 = 14
-7x = 14

Divide each side by '-7'.
x = -2

Simplifying
x = -2

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