Mathematics: What is the solution to

What is the solution to - id14779842, deee12345

jenna34032

24.11.2021

$\boxed{\boxed{\sf x=12}}$

Step-by-step explanation:

$\sf \cfrac{5}{2}\:x-7=\cfrac{3}{4}\:x+14$

Add 7 to both sides:

$\sf \cfrac{5}{2}\:x-7+7=\cfrac{3}{4}\:x+14+7$ $\sf \cfrac{5}{2}\:x=\cfrac{3}{4}\:x+21$

Now, Subtract 3/4 x from both sides:

$\sf \cfrac{5}{2}\:x-\cfrac{3}{4}\:x=\cfrac{3}{4}\:x+21-\cfrac{3}{4}\:x$ $\sf \cfrac{7}{4}\:x=21$

Multiply both sides by 4:

$\sf 4\times \cfrac{7}{4}\:x=21\times \:4$ $\sf 7x=84$

Divide both sides by 7:

$\sf \cfrac{7x}{7}=\cfrac{84}{7}$ $\sf x=12$ _________________________________

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fortwill05

06.01.2021

you put the wrong category

Step-by-step explanation:

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