Mathematics: Solve 5(2y+1)=4y+10. this is for algebra 1

There are 20 groups. I got that answer by dividing 200 by 10. When you are grouping its division you are doing....

Solve 5(2y+1)=4y+10. this is for algebra 1 - id52141017883157, seraphina05

munozgiselle

03.02.2022

$y=5/6\approx0.83$

Step-by-step explanation:

So we have the equation:

5(2y+1)=4y+10

First, let's distribute the left side of our equation:

5(2y)+5(1)=4y+10

Multiply:

10y+5=4y+10

Now, let's isolate the y-variable. Subtract 4y from both sides:

(10y+5)-4y=(4y+10)-4y

The right side cancels. Subtract on the left. So:

6y+5=10

Now, subtract 5 from both sides:

(6y+5)-5=(10)-5

The left side cancels. Subtract on the right:

6y=5

Now, divide both sides by 6. So:

$\frac{6y}{6}=\frac{5}{6}$

The left will cancel. Therefore:

$y=5/6\approx0.83$

And we're done!

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