Simplify equation by distributing: First, simplify the equation by distributing the negative sign inside the parentheses on the right side of the equation. 3+9x=6.9−x+2.7+6.7x
Combine like terms: Combine like terms on the right side of the equation.3+9x=6.9+2.7+6.7x−x
Add and combine terms: Add 6.9 and 2.7 to get 9.6. 3+9x=9.6+6.7x−x
Combine x terms: Combine the x terms on the right side of the equation.3+9x=9.6+(6.7−1)x
Calculate difference: Calculate 6.7−1 to get 5.7.3+9x=9.6+5.7x
Subtract x terms: Subtract 5.7x from both sides of the equation to get all x terms on one side.3+9x−5.7x=9.6
Combine x terms: Combine the x terms on the left side of the equation.3+(9−5.7)x=9.6
Calculate difference: Calculate 9−5.7 to get 3.3. 3+3.3x=9.6
Subtract to isolate x: Subtract 3 from both sides of the equation to isolate the term with x.3.3x=9.6−3
Calculate difference: Calculate 9.6−3 to get 6.6.3.3x=6.6
Divide to solve for x: Divide both sides of the equation by 3.3 to solve for x.x=3.36.6
Calculate division: Calculate 6.6/3.3 to get 2.x=2
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