3+6=4x+9

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Solution for 3+6=4x+9 equation:


Simplifying
3 + 6 = 4x + 9

Combine like terms: 3 + 6 = 9
9 = 4x + 9

Reorder the terms:
9 = 9 + 4x

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

Combine like terms: 9 + -9 = 0
0 = 9 + -9 + 4x

Combine like terms: 9 + -9 = 0
0 = 0 + 4x
0 = 4x

Solving
0 = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
0 + -4x = 4x + -4x
Remove the zero:
-4x = 4x + -4x

Combine like terms: 4x + -4x = 0
-4x = 0

Divide each side by '-4'.
x = 0

Simplifying
x = 0

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