7(x+3)+4x=-23

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Solution for 7(x+3)+4x=-23 equation:


Simplifying
7(x + 3) + 4x = -23

Reorder the terms:
7(3 + x) + 4x = -23
(3 * 7 + x * 7) + 4x = -23
(21 + 7x) + 4x = -23

Combine like terms: 7x + 4x = 11x
21 + 11x = -23

Solving
21 + 11x = -23

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 11x = -23 + -21

Combine like terms: 21 + -21 = 0
0 + 11x = -23 + -21
11x = -23 + -21

Combine like terms: -23 + -21 = -44
11x = -44

Divide each side by '11'.
x = -4

Simplifying
x = -4

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