7+3(2x+1)=7

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


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

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

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

Solving
10 + 6x = 7

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 = 7 + -10

Combine like terms: 10 + -10 = 0
0 + 6x = 7 + -10
6x = 7 + -10

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

Divide each side by '6'.
x = -0.5

Simplifying
x = -0.5

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