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What is the solution to this problem? 2x+3(x-10)=45
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What is the solution to this problem? 2x+3(x-10)=45

User Dusan Plavak
by
4.2k points

2 Answers

3 votes

Answer:

x = 15

Explanation:

2x+3(x-10)=45

2x+3x-30 =45

5x-30 =45

5x =45+30

5x =75

x =75/5

x =15

User Jidi
by
4.6k points
1 vote

Answer:

x= 15

Explanation:

2x+3(x-10)=45

2x+3x-30=45

Combine like terms:

2x+3x-30 turns into 5x-30= 45

5x-30=45

+30 +30

5x = 75

x = 15

User Brian Huffman
by
4.6k points
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