X+3+2(x+3)=91

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Solution for X+3+2(x+3)=91 equation:


Simplifying
X + 3 + 2(x + 3) = 91

Reorder the terms:
X + 3 + 2(3 + x) = 91
X + 3 + (3 * 2 + x * 2) = 91
X + 3 + (6 + 2x) = 91

Reorder the terms:
3 + 6 + X + 2x = 91

Combine like terms: 3 + 6 = 9
9 + X + 2x = 91

Solving
9 + X + 2x = 91

Solving for variable 'X'.

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

Add '-9' to each side of the equation.
9 + X + -9 + 2x = 91 + -9

Reorder the terms:
9 + -9 + X + 2x = 91 + -9

Combine like terms: 9 + -9 = 0
0 + X + 2x = 91 + -9
X + 2x = 91 + -9

Combine like terms: 91 + -9 = 82
X + 2x = 82

Add '-2x' to each side of the equation.
X + 2x + -2x = 82 + -2x

Combine like terms: 2x + -2x = 0
X + 0 = 82 + -2x
X = 82 + -2x

Simplifying
X = 82 + -2x

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