Mathematics, 24.02.2022 05:50 7431335
Step 1: x/2 -7 = -7 step 2: x/2 -7+7= -7+7 step 3: x/2=0 step 4: 2•x/2 =2•0 step 5: x=0 in which step was the subtraction property of equality applied ?
Answers: 1
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Step 1: x/2 -7 = -7 step 2: x/2 -7+7= -7+7 step 3: x/2=0 step 4: 2•x/2 =2•0 step 5: x=0 in which ste...
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