Math  /  Algebra

QuestionSolve 4(x+9)=6x+144(x+9)=6 x+14

Studdy Solution
Check the solution by substituting x=11 x = 11 back into the original equation:
Original equation: 4(x+9)=6x+14 4(x+9) = 6x + 14
Substitute x=11 x = 11 :
4(11+9)=6(11)+14 4(11+9) = 6(11) + 14
Simplify both sides:
420=66+14 4 \cdot 20 = 66 + 14
80=80 80 = 80
Both sides are equal, confirming the solution is correct.
The solution is:
11 \boxed{11}

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