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21 votes
21 votes
Solve For x


\large \frak{5x + 15 = 30}

Tysm!:)​

User EngrEric
by
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2 Answers

17 votes
17 votes
ans : x = 3

5x + 15 = 30
minus 15 on both sides, 5x = 15
then divide both sides by 5 so, x = 3
User Bhavesh Kachhadiya
by
2.7k points
23 votes
23 votes


\boldsymbol{5x+15=30}

Subtract 15 from both sides.


  • \boldsymbol{5x=30-15 }

Subtract 15 from 30 to get 15.


  • \boldsymbol{5x=15 }

Divide both sides by 5.


  • \boldsymbol{x=(15)/(5) }

Divide 15 by 5 to get 3.


  • \boldsymbol{x=3 \ \ \to \ \ \ Answer}

Verification

Let x=3.


  • \bf{5*3+15=30 \ \ \to \ \ \ Multiply }

  • \bf{15+15=30 \ \ \to \ \ \ Add}

  • \bf{30=30 \to \ The \ equality \ is \ fulfilled.}

Checked ✅


\huge \red{\boxed{\green{\boxed{\boldsymbol{\purple{Pisces04}}}}}}

User Ritesh Khandekar
by
2.7k points