75x÷3=63-13 can be written as
[tex] \frac{75x}{3} [/tex] = 63 - 13
( combine terms, subtract what can be subtracted)
[tex] \frac{75x}{3} [/tex] = 50
(cancel 3 by multiplying both sides by 3)
[tex] \frac{75x}{3} [/tex] * 3 = 50 * 3
75x = 150
( now divide both sides by 75 para x na lang ang matira)
75x ÷ 75 = 150 ÷ 75
x = 2
Check:
75x÷3=63-13
75(2)÷3=63-13
150 ÷ 3 = 50
50 = 50, CORRECT
Therefore the value of x is 2.