7(9x-7)=4

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Solution for 7(9x-7)=4 equation:


Simplifying
7(9x + -7) = 4

Reorder the terms:
7(-7 + 9x) = 4
(-7 * 7 + 9x * 7) = 4
(-49 + 63x) = 4

Solving
-49 + 63x = 4

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + 63x = 4 + 49

Combine like terms: -49 + 49 = 0
0 + 63x = 4 + 49
63x = 4 + 49

Combine like terms: 4 + 49 = 53
63x = 53

Divide each side by '63'.
x = 0.8412698413

Simplifying
x = 0.8412698413

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