-7=2(x+1)+3

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


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

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

Reorder the terms:
-7 = 2 + 3 + 2x

Combine like terms: 2 + 3 = 5
-7 = 5 + 2x

Solving
-7 = 5 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-7 + -2x = 5 + 2x + -2x

Combine like terms: 2x + -2x = 0
-7 + -2x = 5 + 0
-7 + -2x = 5

Add '7' to each side of the equation.
-7 + 7 + -2x = 5 + 7

Combine like terms: -7 + 7 = 0
0 + -2x = 5 + 7
-2x = 5 + 7

Combine like terms: 5 + 7 = 12
-2x = 12

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

Simplifying
x = -6

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