Find the value of x if 3(4x - 5) = 3(5x - 8).
Answers
Answered by
32
Answer:
3
Step-by-step explanation:
3(4x-5)=3(5x-8)
12x-15=15x-24
-15+24=15x-12x
9=3x
x=9/3
x=3
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Answered by
31
Answer:
Step-by-step explanation:
12x-15=15x-24
Collect like terms
12x-15x=-24+15
-3x= -9
Divide both sides by the coefficient of x
Note: - divided by - = +
-9/-3
x=3
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