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Popular >

a+b+k(a+b)=30

Solution

a + b + k (a + b) = 30

Solution

k = \frac{30 - a - b}{a + b}; a \neq = - b

Solution steps

a + b + k (a + b) = 30

Move

a

to the right side

b + k (a + b) = 30 - a

Move

b

to the right side

k (a + b) = 30 - a - b

Divide both sides by

a + b; a \neq = - b

k = \frac{30 - a - b}{a + b}; a \neq = - b

Popular Examples

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0.2(8+h)=0.5(6-h)

0.2 (8 + h) = 0.5 (6 - h)

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solvefor x,x+4y=36 solve for

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Frequently Asked Questions (FAQ)

What is the answer to a+b+k(a+b)=30 ?
The answer to a+b+k(a+b)=30 is k=(30-a-b)/(a+b);\quad a\ne-b