(x+36)-15=48
x + 36 – 15 = 48
x = 48 + 15 – 36
x = 27
94-(x-16)=42
94 – x + 16 = 42
– x = 42 – 16 – 94
-x = -68
x = 68
(x+36)-15=48
x + 36 – 15 = 48
x = 48 + 15 – 36
x = 27
94-(x-16)=42
94 – x + 16 = 42
– x = 42 – 16 – 94
-x = -68
x = 68