-7-3(2x+1)=8

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Solution for -7-3(2x+1)=8 equation: 


Simplifying
-7 + -3(2x + 1) = 8

Reorder the terms:
-7 + -3(1 + 2x) = 8
-7 + (1 * -3 + 2x * -3) = 8
-7 + (-3 + -6x) = 8

Combine like terms: -7 + -3 = -10
-10 + -6x = 8

Solving
-10 + -6x = 8

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + -6x = 8 + 10

Combine like terms: -10 + 10 = 0
0 + -6x = 8 + 10
-6x = 8 + 10

Combine like terms: 8 + 10 = 18
-6x = 18

Divide each side by '-6'.
x = -3

Simplifying
x = -3

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