7(x+6)=91

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Solution for 7(x+6)=91 equation: 


Simplifying
7(x + 6) = 91

Reorder the terms:
7(6 + x) = 91
(6 * 7 + x * 7) = 91
(42 + 7x) = 91

Solving
42 + 7x = 91

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + 7x = 91 + -42

Combine like terms: 42 + -42 = 0
0 + 7x = 91 + -42
7x = 91 + -42

Combine like terms: 91 + -42 = 49
7x = 49

Divide each side by '7'.
x = 7

Simplifying
x = 7

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