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(4a + 12 = 12 + 4a)
Cancel 4a on both sides
12 = 12
Since both sides are equal there are infinitely many solutions
Process of elimination, cross out d) no solution. But I would best go with C)
Answer:
m=10
Step-by-step explanation:
add 2 on both sides then divide both sides by -7
Domain of 3ˣ = ( -∞, ∞ )
<em>Note : Domain of an exponential function is always ( -∞, ∞ )</em>
I’m not sure of the question your asking here ?
