Mathematics: Simplify: (6.15x+0.24y)÷1.5+5.9x−1.6y me quickly!

3n = 27 is the correct answer!...

Simplify: (6.15x+0.24y)÷1.5+5.9x−1.6y me quickly! - id6150241559164920485, izzybella18ozgsrg

chaanah

17.01.2022

$=\frac{250x-36y}{25}$

Step-by-step explanation:

(6.15x+0.24y)÷1.5+5.9x−1.6y

$=\frac{6.15x+0.24y}{1.5}+5.9x-1.6y$

$=\frac{6.15x+0.24y+1.5\left(5.9x-1.6y\right)}{1.5}$

$=\frac{6.15x+0.24y+8.85x-2.4y}{1.5}$

$=\frac{6.15x+8.85x+0.24y-2.4y}{1.5}$

$=\frac{15x-2.16y}{1.5}$

$=\frac{1500x-216y}{150}$

Reduce fractions

$=\frac{250x-36y}{25}$

Hence final answer is $=\frac{250x-36y}{25}$

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