Answer:
x=146/5
Explanation:
(3x-9)+x+(x+28)=184
(3x+x+x)+(-9+28) =184
5x+19 =184
5x+19-19 =184-19
5x =165
x=165/5 =33
Step-by-step explanation: First, combine like terms.
5x +19 = 184
Isolate x by subtracting 19 from each side.
5x = 165.
Divide by 5 on each side.
X = 33
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