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Q: If ba equals 2a plus b then find 23 plus 32 plus 1?

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Related questions

a + a + a - 2a = 3a - 2a = a

(4, 3)

1

2a+5a+9a = 16a

a= (+a) or a= (-) b= 2a b= 2a c= (-a) c= (+a)

the answer

It is the expression 3 + 2a.

A equals 20.

A=2

It is [(2a+2h+5) - (2a+5)]/h = 2h/h = 2

a = 1

2a + 3a + 4 = 5a + 4

Subtract 2a from each side: P - 2a = b ie b = P - 2a

Algebra

a=5

a = 4

a = 4

6

A+c= 2a+b

depends what 'a' =

2a + 2b = 26 2b + c = 22 ===> b = 11 - c/2 4c + 2b = 46 ===> b = 23 - 2c From the 2nd and 3rd equations: 11 - c/2 = 23 - 2c 22 - c = 46 - 4c 22 - 46 = -4c + c ===> -24 = -3c ===> c = 8 Substitute c=8 into the 3rd equation: b = 23 - 16 = 7 Substitute b=7 into the 1st equation: 2a + 14 = 26 2a = 12 ===> a = 6

2a. (a, b and c are all equal.)

-7a+2a+9 is also -5a+9. -5a+9=24. -5a=15. a=-3.

That's not even a question. It's only a statement that says that some number is equal to itself.

a+b+2+3=5+a+b