document.write( "Question 479691: HELP ME SOLVE THESE I'M TRYING TO TEACH MYSELF ALGEBRA FOR TO RETAKE THE COMPASS TEST, THANKS (a)8+(-5) (b)(-17)+(-12) (C) -9+7 (d) -9-(-12) (e) 23-(-13) (f) -18-(32) (g) (-7)(-12) (h) (-12)(8) (i) (8)(-9) (-48)+6 IF U CAN SHOW ME SOME FRACTION THAT WILL BE NICE, THANKS \n" ); document.write( "
Algebra.Com's Answer #328655 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! (a)8+(-5) = 8-5 = 3 \n" ); document.write( "--------------------- \n" ); document.write( "(b)(-17)+(-12) = -17 -12 = -29 \n" ); document.write( "----------------------- \n" ); document.write( "(C) -9+7 = -2 \n" ); document.write( "--------------- \n" ); document.write( "(d) -9-(-12) = -9 + 12 = 3 \n" ); document.write( "--------------- \n" ); document.write( "(e) 23-(-13) = 23 + 13 = 36 \n" ); document.write( "----------------- \n" ); document.write( "(f) -18-(32) = -50 \n" ); document.write( "-------------- \n" ); document.write( "(g) (-7)(-12) = 84 (if they're multiplied) \n" ); document.write( "--------------- \n" ); document.write( "(h) (-12)(8) = -96 \n" ); document.write( "--------------------- \n" ); document.write( "(i) (8)(-9) = -72 \n" ); document.write( "---------------- \n" ); document.write( "(-48)+6 = -42 \n" ); document.write( " \n" ); document.write( " |