5X+9-2X=7X-5

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Solution for 5X+9-2X=7X-5 equation:


Simplifying
5X + 9 + -2X = 7X + -5

Reorder the terms:
9 + 5X + -2X = 7X + -5

Combine like terms: 5X + -2X = 3X
9 + 3X = 7X + -5

Reorder the terms:
9 + 3X = -5 + 7X

Solving
9 + 3X = -5 + 7X

Solving for variable 'X'.

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

Add '-7X' to each side of the equation.
9 + 3X + -7X = -5 + 7X + -7X

Combine like terms: 3X + -7X = -4X
9 + -4X = -5 + 7X + -7X

Combine like terms: 7X + -7X = 0
9 + -4X = -5 + 0
9 + -4X = -5

Add '-9' to each side of the equation.
9 + -9 + -4X = -5 + -9

Combine like terms: 9 + -9 = 0
0 + -4X = -5 + -9
-4X = -5 + -9

Combine like terms: -5 + -9 = -14
-4X = -14

Divide each side by '-4'.
X = 3.5

Simplifying
X = 3.5

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