Math, asked by brainlyrohan123, 11 months ago

If 2x+3=20 , what is the value of 2x-2 ?

Answers

Answered by lalit99992

2

Step-by-step explanation:

2x+3=20

2x=20-3

2x=17

x=17/2

2x-2=2(17/2)-2

=17-2

=15

Answered by shayankrish12

1

Answer:

2x-2=15

Step-by-step explanation:

2x+3=20

2x=20-3

2x=17

x=17/2

x=8.5

2x-2

(2 x 8.5) -2

17-2

15

Therefore 2x-2=15

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