93+050+50-792+180+13and so on
180 + 50 = 230
It is: 126 plus 54 = 180
230 = 50 + 180
4X - 32 + 5X + 50 = 180 gather like terms on the left 9X + 18 = 180 subtract 18 from each side 9X = 162 divide both sides by 9 X = 18 -------- check 4(18) - 32 + 5(18) + 50 = 180 72 - 32 + 90 + 50 = 180 40 + 90 + 50 = 180 180 = 180 checks
a + 3a + 5a = 180 9a =180 a = 20
It is: 97+83 = 180
It is: 157+23 = 180
180+72=252
87794 + 39357 + 180 + 439 = 127,770
180
120 + 60 = 180