what is the answer to this 8.17+d=14.2?

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this is soving equations by subtracting or adding

2007-01-17 11:09:19 · 3 answers · asked by andrea m 1 in Science & Mathematics ➔ Mathematics

8.17+d=14.2

d=14.2- 8.17
d=6.03

2007-01-17 11:20:07 · answer #1 · answered by lionheartlisa91 3 · 0⤊ 0⤋

Leave d by itself and subtract 8.17 on both sides
8.17-8.17 +d=14.2-8.17=6.03---Answer

2007-01-17 19:21:30 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋

d= 14.2-8.17 =6.03

2007-01-17 19:26:25 · answer #3 · answered by santmann2002 7 · 0⤊ 0⤋