Yes, it is a linear equation.
Answer:
x=45
Step-by-step explanation:
add (3x-9)+30+24=180
subtract 30 and 24 from both sides
(3x-9) = 126
+9 on both sides
3x=135
divide by 3 on both sides
x=45
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Add sides 1
Subtract sides 4z
Divide sides by 6
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Subtract sides y
Divide sides by 2
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Thus the correct answer is :
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Answer:
133
Step-by-step explanation:
100/.75 = 133.33 = 133