the answer is x is greater then -7
to find this add 4 to each side
then divide by -2.
since you divided both sides by a negative the symbol flips and you get x is greater then -7
Answer:
The pattern is that they are multiplying by -3 every time. 81*-3 = -243
Answer:
Angle 1,4 and 7
Step-by-step explanation:
I know I know
Answer: 
<u>Add 3x to both sides</u>
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<u>Subtract 15 from both sides</u>
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<u>Divide both sides by 5</u>
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X = 2. Here’s a link; https://www.tiger-algebra.com/drill/(7x-5)_5=14/