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32 votes
32 votes
Help!!

I'm not sure if i'm right...
are these the steps to solve for x?
-5 *4 +3 /2

Help!! I'm not sure if i'm right... are these the steps to solve for x? -5 *4 +3 /2-example-1
User Pktangyue
by
2.5k points

2 Answers

23 votes
23 votes

Yes, you are right!

First of all, we will subtract
5 from each side.


  • (2x-3)/(4)=5

Then we multiply both sides by
4.


  • 2x-3=20

Then add
3 to each side.


  • 2x=23

Finally, we divide each side by
2.


  • x=(23)/(2)=11.5

User Ahmad Ali Nasir
by
3.0k points
22 votes
22 votes


\boldsymbol{\sf{\cfrac{2x-3}{4}+5=10 }}

Multiply the two sides of the equation by 4.

2x - 3+20 = 40

Add −3 and 20 to get 17.

2x+17 = 40

It remains 17 on both sides.

2x = 40−17

Subtract 17 of 40 to get 23.

2x = 23

Divide both sides by 2.


\boldsymbol{\sf{x=(23)/(2) \ \ \longmapsto \ Answer }}

User Peter Stonham
by
3.0k points