Math, asked by palakpreet8744, 10 months ago

Please answer it
Solve and verify
(b). X + 2 (x-1) = 5/2

Answers

Answered by sushil3235
4

Step-by-step explanation:

x + 2(x-1) = 5/2

=> x + 2x - 2 = 5/2

=> 3x - 2 = 5/2

=> 3x = 5/2 + 2

=> 3x = (5+4)/2

=> 3x = 9/2

=> x = 9/2÷3

=> x = 9/2×1/3

=> x = 3/2

VERIFY:

=> x + 2(x - 1) = 5/2

=> 3/2 + 2( 3/2 - 1) = 5/2

=> 3/2 + 2 {( 3-2/2 ) } = 5/2

=> 3/2 + 2 × 1/2 = 5/2

=> 3/2 + 1 = 5/2

=> ( 3+2)/2 = 5/2

=> 5/2 = 5/2

I hope this answer is helpful for you.......

Answered by karthikakr670
0

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