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 = 4
4 + -6x = -8

Solving
4 + -6x = -8

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 = -8 + -4

Combine like terms: 4 + -4 = 0
0 + -6x = -8 + -4
-6x = -8 + -4

Combine like terms: -8 + -4 = -12
-6x = -12

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

Simplifying
x = 2

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