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Popular >

sqrt(4y-4)=9

Solution

4 y - 4 = 9

Solution

y = \frac{85}{4}

+1

Decimal Notation

y = 21.25

Solution steps

4 y - 4 = 9

Square both sides:

4 y - 4 = 81

4 y - 4 = 81

Solve

4 y - 4 = 81 : y = \frac{85}{4}

y = \frac{85}{4}

Verify Solutions:

y = \frac{85}{4}

True

The solution is

y = \frac{85}{4}

Popular Examples

(a^2)^{-1}=sqrt(a)

(a^{2})^{- 1} = a

(x^2)/4 =2sqrt(x)+1

\frac{x ^{2}}{4} = 2 x + 1

sqrt(-2x+6)-2=8x

- 2 x + 6 - 2 = 8 x

(x/(1-x))^{-0.93}=1.205

(\frac{x}{1 - x})^{- 0.93} = 1.205

sqrt(23+13+23yy)=13

23 + 13 + 23 yy = 13

Frequently Asked Questions (FAQ)

What is the answer to sqrt(4y-4)=9 ?
The answer to sqrt(4y-4)=9 is y= 85/4
Solve for y: sqrt(4y-4)=9
The solution is y= 85/4