7x+4+7x=158

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Solution for 7x+4+7x=158 equation:


Simplifying
7x + 4 + 7x = 158

Reorder the terms:
4 + 7x + 7x = 158

Combine like terms: 7x + 7x = 14x
4 + 14x = 158

Solving
4 + 14x = 158

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 + 14x = 158 + -4

Combine like terms: 4 + -4 = 0
0 + 14x = 158 + -4
14x = 158 + -4

Combine like terms: 158 + -4 = 154
14x = 154

Divide each side by '14'.
x = 11

Simplifying
x = 11

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