7-3(2x+1)=16

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Solution for 7-3(2x+1)=16 equation:


Simplifying
7 + -3(2x + 1) = 16

Reorder the terms:
7 + -3(1 + 2x) = 16
7 + (1 * -3 + 2x * -3) = 16
7 + (-3 + -6x) = 16

Combine like terms: 7 + -3 = 4
4 + -6x = 16

Solving
4 + -6x = 16

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -6x = 16 + -4

Combine like terms: 4 + -4 = 0
0 + -6x = 16 + -4
-6x = 16 + -4

Combine like terms: 16 + -4 = 12
-6x = 12

Divide each side by '-6'.
x = -2

Simplifying
x = -2

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