What is the answer to 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3 ?

The answer to 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3 is x= 4/3

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Popular >

3(x-2)^2(x+5)=3(x+1)^2(x-1)+3

Solution

3 \cdot (x - 2)^{2} \cdot (x + 5) = 3 \cdot (x + 1)^{2} \cdot (x - 1) + 3

Solution

x = \frac{4}{3}

Decimal Notation

x = 1.33333 \dots

Solution steps

3 (x - 2)^{2} (x + 5) = 3 (x + 1)^{2} (x - 1) + 3

Expand

3 (x - 2)^{2} (x + 5) : 3 x^{3} + 3 x^{2} - 48 x + 60

Expand

3 (x + 1)^{2} (x - 1) + 3 : 3 x^{3} + 3 x^{2} - 3 x

3 x^{3} + 3 x^{2} - 48 x + 60 = 3 x^{3} + 3 x^{2} - 3 x

Move

60

to the right side

3 x^{3} + 3 x^{2} - 48 x = 3 x^{3} + 3 x^{2} - 3 x - 60

Subtract

3 x^{3} + 3 x^{2} - 3 x

from both sides

3 x^{3} + 3 x^{2} - 48 x - (3 x^{3} + 3 x^{2} - 3 x) = 3 x^{3} + 3 x^{2} - 3 x - 60 - (3 x^{3} + 3 x^{2} - 3 x)

Simplify

- 45 x = - 60

Divide both sides by

- 45

x = \frac{4}{3}

Popular Examples

m=12j-r

m = 12 j - r

2(x+15)-3x=x+18

2 (x + 15) - 3 x = x + 18

x=sqrt(11+\sqrt{8+\sqrt{289)}}

x = 11 + 8 + 289

solvefor y,(x^2)/3+(x^4)/6+x 8/12+16y=28 solve for

y, \frac{x ^{2}}{3} + \frac{x ^{4}}{6} + x \frac{8}{12} + 16 y = 28

6y-9=2y+15

6 y - 9 = 2 y + 15

Frequently Asked Questions (FAQ)

What is the answer to 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3 ?
The answer to 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3 is x= 4/3
Solve for x: 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3
The solution is x= 4/3

Solution

Solution

Popular Examples

Frequently Asked Questions (FAQ)

What is the answer to 3(x-2)^2(x+5)=3(x+1)^2(x-1)+3 ?

Solve for x: 3(x-2)^2(x+5)=3(x+1)^2(x-1)+3

3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3

Solution

Solution

Popular Examples

Frequently Asked Questions (FAQ)

What is the answer to 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3 ?

Solve for x: 3*(x-2)^2*(x+5)=3*(x+1)^2*(x-1)+3

3(x-2)^2(x+5)=3(x+1)^2(x-1)+3

What is the answer to 3(x-2)^2(x+5)=3(x+1)^2(x-1)+3 ?

Solve for x: 3(x-2)^2(x+5)=3(x+1)^2(x-1)+3