Because you are still multiplying the same values of the number you are multiplying and it's standard form
<span>3(x + 5) = 2(3x + 18)
Use the distributive property:
3(x)+5(3)=2(3x)+18(2)
Simplify:
3x+15=6x+36
6x+36=3x+15
3x+36=15
3x=-21
x=-7
Check answer:
3(-7+5)=2(-21+18)
3(-2)=2(-3)
-6=-6
Hope this helps :)
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Answer:
The lengths of all sides of the patio are 15, 15, 9, 9.
Pls thank if this helped!! :)
The answer is b. x=77, y=63
Answer:
(3 * 3^2)+(2 * 4^2)
combined area is 59 sq ft
