Question Simplify the expression −2A−K−T Evaluate R−A−K−T−A−RThe sum of two opposites equals 0 More Steps Evaluate R−RCollect like terms (1−1)RAdd the coefficients 0×RCalculate 0 0−A−K−T−ARemove 0 −A−K−T−ASolution More Steps Evaluate −A−ACollect like terms by calculating the sum or difference of their coefficients (−1−1)ASubtract the numbers −2A −2A−K−T Show Solution