find the value of b question if a= -2
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7-3×-2
7×6
42
or
7-3×-2
4×-2
-8
Step-by-step explanation:
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Answer:
a+b=2+3=5
Step-by-step explanation:
a=-2 as we all know that - - = +
in the figure 3a and the a is variable
so that's why a+b=2+3=5
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