7(7x-7)=147

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Solution for 7(7x-7)=147 equation:


Simplifying
7(7x + -7) = 147

Reorder the terms:
7(-7 + 7x) = 147
(-7 * 7 + 7x * 7) = 147
(-49 + 49x) = 147

Solving
-49 + 49x = 147

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 + 49x = 147 + 49

Combine like terms: -49 + 49 = 0
0 + 49x = 147 + 49
49x = 147 + 49

Combine like terms: 147 + 49 = 196
49x = 196

Divide each side by '49'.
x = 4

Simplifying
x = 4

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