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I'm confused on how to do this can some help me?? 7a-3=8+6a
asked
Aug 9, 2017
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I'm confused on how to do this can some help me?? 7a-3=8+6a
Mathematics
middle-school
Bxjx
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7
votes
Step 1: Simplify both sides of the equation.
7a
−3
=
8+
6
a
Let's solve your equation step-by-step.
7a
−3
=
6a
+
8
Step 2: Subtract 6a from both sides.
7a
−3
−
6a
=
6a
+8
−
6
a
a−3
=
8
Step 3: Add 3 to both sides.
a−3
+3
=
8+
3
So the Answer is
a=
11
I hope i helped you
Mcmac
answered
Aug 11, 2017
by
Mcmac
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5
votes
7a-3=8+6a
add 3 to both sides
7a=8+6a+3
7a=11+6a
subtract 6a from both sides
1a=11
you can just remove the 1 in front of the a
a=11
Answer=11
Union Find
answered
Aug 13, 2017
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Union Find
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