16wittrjos 16wittrjos

07-07-2020
Mathematics

contestada

solve 7+x÷3=2x-5 pls help me with this

Respuesta :

RVADAMARAJANCHITHRA RVADAMARAJANCHITHRA

07-07-2020

Answer:

4.4

Step-by-step explanation:

Write the question out as an equation:

7+x/3 = 2x - 5

Rearrange , simplify and solve:

7+x = 3(2x-5) = 6x - 15

7+x = 6x-15

6x - 15 = 7+x

6x = 7+x+15 = 22+x

6x = 22+x

6x-x = 22

5x = 22

x = 4.4

hope this helps.

Good Luck.

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feminsarajames4 feminsarajames4

07-07-2020

Answer:

Step-by-step explanation:

7+x/3=2x-5

taking 3 on the RHS

7+x=6x-15

22=5x

x=22/5

=4.4

Answer Link

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