2x+3(2+5)=X

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Solution for 2x+3(2+5)=X equation:


Simplifying
2x + 3(2 + 5) = X

Combine like terms: 2 + 5 = 7
2x + 3(7) = X

Multiply 3 * 7
2x + 21 = X

Reorder the terms:
21 + 2x = X

Solving
21 + 2x = X

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 + 2x = -21 + X

Combine like terms: 21 + -21 = 0
0 + 2x = -21 + X
2x = -21 + X

Divide each side by '2'.
x = -10.5 + 0.5X

Simplifying
x = -10.5 + 0.5X

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