198=x+2(x+2)

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Solution for 198=x+2(x+2) equation:


Simplifying
198 = x + 2(x + 2)

Reorder the terms:
198 = x + 2(2 + x)
198 = x + (2 * 2 + x * 2)
198 = x + (4 + 2x)

Reorder the terms:
198 = 4 + x + 2x

Combine like terms: x + 2x = 3x
198 = 4 + 3x

Solving
198 = 4 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
198 + -3x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
198 + -3x = 4 + 0
198 + -3x = 4

Add '-198' to each side of the equation.
198 + -198 + -3x = 4 + -198

Combine like terms: 198 + -198 = 0
0 + -3x = 4 + -198
-3x = 4 + -198

Combine like terms: 4 + -198 = -194
-3x = -194

Divide each side by '-3'.
x = 64.66666667

Simplifying
x = 64.66666667

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