x-8x+16=13

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Solution for x-8x+16=13 equation:


Simplifying
x + -8x + 16 = 13

Reorder the terms:
16 + x + -8x = 13

Combine like terms: x + -8x = -7x
16 + -7x = 13

Solving
16 + -7x = 13

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + -7x = 13 + -16

Combine like terms: 16 + -16 = 0
0 + -7x = 13 + -16
-7x = 13 + -16

Combine like terms: 13 + -16 = -3
-7x = -3

Divide each side by '-7'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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