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Mathematics
Mathematics
Problem
To begin solving the equation
−
4
x
+
11
=
3
-4x+11=3
−
4
x
+
11
=
3
, which operation should be performed first? a) Add
11
11
11
to both sides b) Divide both sides by
−
4
-4
−
4
c) Subtract
11
11
11
from both sides d) Multiply both sides by
−
1
-1
−
1
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