-28.28=40.4(7x-7)

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Solution for -28.28=40.4(7x-7) equation: 


Simplifying
-28.28 = 40.4(7x + -7)

Reorder the terms:
-28.28 = 40.4(-7 + 7x)
-28.28 = (-7 * 40.4 + 7x * 40.4)
-28.28 = (-282.8 + 282.8x)

Solving
-28.28 = -282.8 + 282.8x

Solving for variable 'x'.

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

Add '-282.8x' to each side of the equation.
-28.28 + -282.8x = -282.8 + 282.8x + -282.8x

Combine like terms: 282.8x + -282.8x = 0.0
-28.28 + -282.8x = -282.8 + 0.0
-28.28 + -282.8x = -282.8

Add '28.28' to each side of the equation.
-28.28 + 28.28 + -282.8x = -282.8 + 28.28

Combine like terms: -28.28 + 28.28 = 0.00
0.00 + -282.8x = -282.8 + 28.28
-282.8x = -282.8 + 28.28

Combine like terms: -282.8 + 28.28 = -254.52
-282.8x = -254.52

Divide each side by '-282.8'.
x = 0.9

Simplifying
x = 0.9

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