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Bingel [31]
3 years ago
14

26-4s=9s solve the equation

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
4 0

Answer:

26=9s+4s

13s=26

s=26/13

s=2

Step-by-step explanation:

hope it is helpful for you if it is follow me

cricket20 [7]3 years ago
3 0

Answer:

s=2

Step-by-step explanation:

We are given the equation:

26-4s=9s

and asked to solve. We want to find out what the unknown variable, s, is. Therefore, we must isolate s on one side of the equation.

First, let's get all the terms with s on one side of the equation. 4s is being subtracted from 26. The inverse of subtraction is addition. Add 4s to both sides of the equation.

26-4s+4s=9s+4s

26=9s+4s

26=13s

s is being multiplied by 13. The inverse of multiplication is division. Divide both sides of the equation by 13.

26/13=13s/13

26/13=s

2=s

s=2

Let's check our solution. Plug 2 in for s and solve.

26-4s=9s

26-4(2)=9(2)

26-8=18

18=18

This checks out, so we know our solution is correct.

The solution to the equation 26-4s=9s is s=2.

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