-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 = 311.08
282.8x = 311.08

Divide each side by '282.8'.
x = 1.1

Simplifying
x = 1.1

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