Chat with our AI personalities
X - 7 = 11 X = 11+7 therefore X = 18 18 minus 7 equals 11.
7/8 of 18 = (7 x 18)/8 = 126/8 = 15.75 or 1/8 of 18 = 18/8 = 2.25 2.25 x 7 = 15.75
x-7+7=11+7 x=11+7 x=18
x-18=5 times -5 x-18=-25 x=-25+18 x=-7
18 ÷ 3 x 2 - 7 = 5