solve 0.66 + 0.8 equal to zero. 28 x + 1.16 and check your answer
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0.66 + 0.8 = 0.28x + 1.16
1.46 = 0.28x + 1.16
0.28x = 1.46-1.16 = 0.30
X = 30/28 = 15/14
Checking
RHS
0.28x + 1.16 = 0.28*15/14 + 1.16 = 0.30 + 1.16 = 1.46 = LHS
1.46 = 0.28x + 1.16
0.28x = 1.46-1.16 = 0.30
X = 30/28 = 15/14
Checking
RHS
0.28x + 1.16 = 0.28*15/14 + 1.16 = 0.30 + 1.16 = 1.46 = LHS
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