114k views
10 votes
Find the value x for me, please!

\tt 5(x-3)+2x=27

2 Answers

3 votes

Answer: x = 6

Explanation:

Distribute the 5 into the parenthesis:


5(x-3)+2x=5x-15+2x

Combine like terms, the 5x and 2x:


5x+2x-15=7x-15

Add 15 to both sides:


7x-15=27


7x=42

Divide both sides by 7:


x=6

User NikLanf
by
3.2k points
11 votes

Answer:

x=6

Explanation:

5(x-3)+2x=27

Distribute

5x-15 +2x =27

Combine like terms

7x-15 = 27

Add 15 to each side

7x-15+15 =27+15

7x =42

Divide each side by 7

7x/7 = 42/7

x = 6

User Holger Frohloff
by
3.3k points