What is the answer to sqrt(d+7)=3sqrt(4d) ?

The answer to sqrt(d+7)=3sqrt(4d) is d= 1/5

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sqrt(d+7)=3sqrt(4d)

d + 7 = 3 4 d

d = \frac{1}{5}

Decimal Notation

d = 0.2

Solution steps

d + 7 = 3 4 d

Square both sides:

d + 7 = 36 d

d + 7 = 36 d

Solve

d + 7 = 36 d : d = \frac{1}{5}

d = \frac{1}{5}

Verify Solutions:

d = \frac{1}{5}

True

The solution is

d = \frac{1}{5}

(x - 3)^{\frac{2}{3}} = 64

x, z = x y

4 + 6 x - 8 = x

x = 2 x - 1

What is the answer to sqrt(d+7)=3sqrt(4d) ?
The answer to sqrt(d+7)=3sqrt(4d) is d= 1/5
Solve for d: sqrt(d+7)=3sqrt(4d)
The solution is d= 1/5