3x+15=45x+15

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Solution for 3x+15=45x+15 equation:


Simplifying
3x + 15 = 45x + 15

Reorder the terms:
15 + 3x = 45x + 15

Reorder the terms:
15 + 3x = 15 + 45x

Add '-15' to each side of the equation.
15 + -15 + 3x = 15 + -15 + 45x

Combine like terms: 15 + -15 = 0
0 + 3x = 15 + -15 + 45x
3x = 15 + -15 + 45x

Combine like terms: 15 + -15 = 0
3x = 0 + 45x
3x = 45x

Solving
3x = 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
3x + -45x = 45x + -45x

Combine like terms: 3x + -45x = -42x
-42x = 45x + -45x

Combine like terms: 45x + -45x = 0
-42x = 0

Divide each side by '-42'.
x = 0

Simplifying
x = 0

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