7x+3(x-2)=16

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Solution for 7x+3(x-2)=16 equation:


Simplifying
7x + 3(x + -2) = 16

Reorder the terms:
7x + 3(-2 + x) = 16
7x + (-2 * 3 + x * 3) = 16
7x + (-6 + 3x) = 16

Reorder the terms:
-6 + 7x + 3x = 16

Combine like terms: 7x + 3x = 10x
-6 + 10x = 16

Solving
-6 + 10x = 16

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 10x = 16 + 6

Combine like terms: -6 + 6 = 0
0 + 10x = 16 + 6
10x = 16 + 6

Combine like terms: 16 + 6 = 22
10x = 22

Divide each side by '10'.
x = 2.2

Simplifying
x = 2.2

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