Best Answer

(5a+8) - (2a+4) =3a +4

To do this, simply subtract like terms. 5a-2a=3a and 8-4=4

Q: What expression is equivalent to 5a plus 8 minus 2a plus 4?

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2a-5

2a+5

It is the expression 3 + 2a.

3+2*A+B*4/2-4 = 3 + 2A + 2B - 4 = 2A + 2B - 1

3b -1

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It multiplies out as -2a -12

2a-5

2a+5

It is the expression 3 + 2a.

2a+6b

2a

The expression is: (4a+b)/(2a-5b)

3+2*A+B*4/2-4 = 3 + 2A + 2B - 4 = 2A + 2B - 1

3b -1

2a+b=2a+b. Without a value for a and b, the expression has no value.

2a + 11a - 5a = 8a

6a to the second power minus 8ab + 2a