3x+7+x=-29

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Solution for 3x+7+x=-29 equation:


Simplifying
3x + 7 + x = -29

Reorder the terms:
7 + 3x + x = -29

Combine like terms: 3x + x = 4x
7 + 4x = -29

Solving
7 + 4x = -29

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 4x = -29 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = -29 + -7
4x = -29 + -7

Combine like terms: -29 + -7 = -36
4x = -36

Divide each side by '4'.
x = -9

Simplifying
x = -9

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