6.49x+9=42.1201+3x

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Solution for 6.49x+9=42.1201+3x equation:


Simplifying
6.49x + 9 = 42.1201 + 3x

Reorder the terms:
9 + 6.49x = 42.1201 + 3x

Solving
9 + 6.49x = 42.1201 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
9 + 6.49x + -3x = 42.1201 + 3x + -3x

Combine like terms: 6.49x + -3x = 3.49x
9 + 3.49x = 42.1201 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + 3.49x = 42.1201 + 0
9 + 3.49x = 42.1201

Add '-9' to each side of the equation.
9 + -9 + 3.49x = 42.1201 + -9

Combine like terms: 9 + -9 = 0
0 + 3.49x = 42.1201 + -9
3.49x = 42.1201 + -9

Combine like terms: 42.1201 + -9 = 33.1201
3.49x = 33.1201

Divide each side by '3.49'.
x = 9.49

Simplifying
x = 9.49

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