8x+9=15x

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Solution for 8x+9=15x equation:


Simplifying
8x + 9 = 15x

Reorder the terms:
9 + 8x = 15x

Solving
9 + 8x = 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
9 + 8x + -15x = 15x + -15x

Combine like terms: 8x + -15x = -7x
9 + -7x = 15x + -15x

Combine like terms: 15x + -15x = 0
9 + -7x = 0

Add '-9' to each side of the equation.
9 + -9 + -7x = 0 + -9

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

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

Divide each side by '-7'.
x = 1.285714286

Simplifying
x = 1.285714286

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