7(3x-7)=56x

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Solution for 7(3x-7)=56x equation:


Simplifying
7(3x + -7) = 56x

Reorder the terms:
7(-7 + 3x) = 56x
(-7 * 7 + 3x * 7) = 56x
(-49 + 21x) = 56x

Solving
-49 + 21x = 56x

Solving for variable 'x'.

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

Add '-56x' to each side of the equation.
-49 + 21x + -56x = 56x + -56x

Combine like terms: 21x + -56x = -35x
-49 + -35x = 56x + -56x

Combine like terms: 56x + -56x = 0
-49 + -35x = 0

Add '49' to each side of the equation.
-49 + 49 + -35x = 0 + 49

Combine like terms: -49 + 49 = 0
0 + -35x = 0 + 49
-35x = 0 + 49

Combine like terms: 0 + 49 = 49
-35x = 49

Divide each side by '-35'.
x = -1.4

Simplifying
x = -1.4

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