Help please anyone I really need it.

Answer:
[See Below]
Step-by-step explanation:
[tex]Hey~There![/tex]
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➜ To solve this, we have to subtract:
➜ To make sure we are correct, we add:
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So your answer would be [tex]\bold~x=87[/tex].
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[tex]Hope~this~helps~Mate!\\-Your~Friendly~Answerer,~Shane[/tex] ヅ