Math, asked by deepak7220, 1 year ago

6 (1-4x) +7 (2+5x)=53

Answers

Answered by ShruthiS

21

6(1 -4x) + 7(2 + 5x) = 53

(1 * 6 -4x * 6) + 7(2 + 5x) = 53

(6 -24x) + 7(2 + 5x) = 53

6 -24x + (2 * 7 + 5x * 7) = 53

6 -24x + (14 + 35x) = 53

20 -24x + 35x = 53

20 + 11x = 53

20 -20 + 11x = 53 -20

11x = 53 -20

11x = 33

x = 3

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