4-1-3x-5-x-5-2-Sir-l-could-not-solve-this-question-plz-help-me-

Question Number 50795 by Gulay last updated on 20/Dec/18

4 + \frac{1 - 3 x}{5} = - \frac{x - 5}{2}

Sir l could not solve this question

plz help me

Commented by hassentimol last updated on 20/Dec/18

4 + (1 / 5) - (3 / 5) x = (- 1 / 2) x + (5 / 2)

(- 1 / 10) x = - 17 / 10

x = 17

S = {x ∣ x = 17}

Answered by afachri last updated on 20/Dec/18

\frac{20}{5} + \frac{1 - 3 x}{5} = \frac{5 - x}{2}

\frac{21 - 3 x}{5} = \frac{5 - x}{2}

2 (21 - 3 x) = 5 (5 - x)

42 - 6 x = 25 - 5 x

- 6 x + 5 x = 25 - 42

- x = - 17

x = 17

Commented by Gulay last updated on 21/Dec/18

thamk you so much Sir

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