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90 x= 81 + 25
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User FriskyGrub
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2 Answers

2 votes
90-78:8392nfjfifhvdd
User Kamyl
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6 votes

Answer:


x = \frac {53} {45}

Explanation:

Step 1: Combine on the right side


90x = 81 + 25


90x = 106

Step 2: Divide both sides by 90


\frac {90x} {90} = \frac {106} {90}


x = \frac {106/2} {90/2}


x = \frac {53} {45}

Answer:
x = \frac {53} {45}

User David Yancey
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3.6k points