7(x-4)+13=16

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Solution for 7(x-4)+13=16 equation:


Simplifying
7(x + -4) + 13 = 16

Reorder the terms:
7(-4 + x) + 13 = 16
(-4 * 7 + x * 7) + 13 = 16
(-28 + 7x) + 13 = 16

Reorder the terms:
-28 + 13 + 7x = 16

Combine like terms: -28 + 13 = -15
-15 + 7x = 16

Solving
-15 + 7x = 16

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 7x = 16 + 15

Combine like terms: -15 + 15 = 0
0 + 7x = 16 + 15
7x = 16 + 15

Combine like terms: 16 + 15 = 31
7x = 31

Divide each side by '7'.
x = 4.428571429

Simplifying
x = 4.428571429

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