15X-40+7=3

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Solution for 15X-40+7=3 equation:


Simplifying
15X + -40 + 7 = 3

Reorder the terms:
-40 + 7 + 15X = 3

Combine like terms: -40 + 7 = -33
-33 + 15X = 3

Solving
-33 + 15X = 3

Solving for variable 'X'.

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

Add '33' to each side of the equation.
-33 + 33 + 15X = 3 + 33

Combine like terms: -33 + 33 = 0
0 + 15X = 3 + 33
15X = 3 + 33

Combine like terms: 3 + 33 = 36
15X = 36

Divide each side by '15'.
X = 2.4

Simplifying
X = 2.4

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