Hey!
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Steps To Solve:
20 + 4x = 28
~Subtract 20 to both sides
20 + 4x - 20 = 28 - 20
~Simplify
4x = 8
~Divide 4 to both sides
4x/4 = 8/4
~Simplify
x = 2
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Hence, the answer is 
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Hope This Helped! Good Luck!
Answer:
3
√
33
x
2
Step-by-step explanation:
Simplify
(Something is wrong with my keyboard hopefully you can put this together I'm sorry)
Answer:
d=3d-5 or the other way around
p.s mark me as brainlist if correct
Answer:
hope it helps
Step-by-step explanation: