7(x+9)+5=99

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Solution for 7(x+9)+5=99 equation:


Simplifying
7(x + 9) + 5 = 99

Reorder the terms:
7(9 + x) + 5 = 99
(9 * 7 + x * 7) + 5 = 99
(63 + 7x) + 5 = 99

Reorder the terms:
63 + 5 + 7x = 99

Combine like terms: 63 + 5 = 68
68 + 7x = 99

Solving
68 + 7x = 99

Solving for variable 'x'.

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

Add '-68' to each side of the equation.
68 + -68 + 7x = 99 + -68

Combine like terms: 68 + -68 = 0
0 + 7x = 99 + -68
7x = 99 + -68

Combine like terms: 99 + -68 = 31
7x = 31

Divide each side by '7'.
x = 4.428571429

Simplifying
x = 4.428571429

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