Question

0.3x-0.5x+0.5=0.7
Solve this ​

Answer 1

$\bf \underline\pink{Answer:-}$

$0.3x - 0.5x + 0.5 = 0.7$

By using Transposition :-

=$0.3x - 0.5x = 0.7 - 0.5$

=$- 0.2x = 0.2$

=$0.2x = - 0.2$

=$x = \frac{ - 0.2}{0.2}$

=$x = 1$

Answer 2

Answer:

={-0.2x+0.5=0.7}

={-0.2x=0.7-0.5}

={0.2x=0.2}

={x=1}......