8 - (40 - x) x 8 = 64\r8% + 40 x 8\r40 x 8 + 8% = 64\r16% = 64\rx = 4\r*«A¬4\r??\r0 @A¯°J\r±@AJ\r\r²³´µ'¶*«·?±@P¸·?0 @P"#¹S1d@A\r\]'¶¸Aa40-«A¬Pc·?Aº16P»t¹S1d\r@AJ-0 @AJ= 64,#¼h'«A¬\r\rª«A¬a½PB\r(% + 40) x 16 + 2\r(40\rN) x 16 + 2 = 64\r(% + 40) X 8\r(40\r%) x 8 = 64\r8x + 40 X 8 - 40 X 8 4- 8% = 64\r16% = 64\rx = 4.\r*«A¬4\r(895 - 145) + 2 + 5\r= 750 + 2 + 5\r= 350 + 5\r=70 (¾/Ff)\r( 5 ) FfAÀh\r( 895 ) ¾\r*ÁÂÃA¹ÄÅÆ70¾/Ff\r??\rTwAShÇ6\r\rÈE"#6¦PtcÉ}ÊAËÌKÍ1 4 5 ,SAÀhA2Î\ryÏPLtÐVg2 , SAÀhyÏOiN"#Àh+fÊ= ÅÆ,\rtSAÀhVg5 , ÁÂÃA¹ÄÅÆyϾ/Ff'\r\r(895 - 145) + 2 + 5\r= 750 + 2 + 5\r= 350 + 5\r=70 (¾/Ff)\r( 5 ) FfAÀh\rÑ\rk\r( 895 ) ¾\r*ÁÂÃA¹ÄÅÆ70¾/Ff\rp?'22()* 22(