6.66x+28=9x+7

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Solution for 6.66x+28=9x+7 equation:


Simplifying
6.66x + 28 = 9x + 7

Reorder the terms:
28 + 6.66x = 9x + 7

Reorder the terms:
28 + 6.66x = 7 + 9x

Solving
28 + 6.66x = 7 + 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.
28 + 6.66x + -9x = 7 + 9x + -9x

Combine like terms: 6.66x + -9x = -2.34x
28 + -2.34x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
28 + -2.34x = 7 + 0
28 + -2.34x = 7

Add '-28' to each side of the equation.
28 + -28 + -2.34x = 7 + -28

Combine like terms: 28 + -28 = 0
0 + -2.34x = 7 + -28
-2.34x = 7 + -28

Combine like terms: 7 + -28 = -21
-2.34x = -21

Divide each side by '-2.34'.
x = 8.974358974

Simplifying
x = 8.974358974

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