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zmey [24]
3 years ago
11

4(a + 2) = -4 whats A

Mathematics
2 answers:
OLga [1]3 years ago
4 0
The answer is -3 because -3+2=-1 then -1(4)=-4
weeeeeb [17]3 years ago
3 0

Answer:

Step-by-step explanation:

use the distributive property first; distribute 4 TO a+2

4(a+2) = 4a+8

once you have got your answer, make the new equation

4a + 8= - 4

Now, solve the equation

4a + 8= - 4

4a = -4-8

4a = -12

a = -12/4   ( always remember to put the sign )

a = -3

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