A quadratic equation, if there's an equals stil to come...
Otherwise it's just an expression.
7 + 90 / 9 + 10 + 42 - 7 7 + 10 + 10 + 16 - 7 36
4 + 5 - 90 + 76 = -5
90 minus 75 =15 therefore 15 + 75 = 90
The answer of 17 + 123 is 140 and then minus 50 is 90
(-11) x (-10) + (-20) 110 + (-20) 90
76 - 90 = -18 -18 - -48 = 30.
22150.5
Y=30
9
(200-90)+20=10
90 - 90 = 0
100. plus/minus 10 for the normal range (90-110).