Question

4a+13-2a+3simplify plz

Answer 1

4a-2a+13+3
2a+16=0
2(a+8)=0
a+8=0
a=-8

Answer 2

Heya Friend ☺

Here's your answer
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Separate the like terms first

4a-2a+13+3
2a+16 is the required answer if we convert in equation to get the value of a then it would be

$2a + 16 = 0 \\ 2a = - 16 \\ a = \frac{ - 16}{2} = - 8$
Now putting the value of a in 2a+16

2×-8+16
-16+16=0

hope it helps you ☺