y=3(x-5)(x-7)

Simple and best practice solution for y=3(x-5)(x-7) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for y=3(x-5)(x-7) equation: 


Simplifying
y = 3(x + -5)(x + -7)

Reorder the terms:
y = 3(-5 + x)(x + -7)

Reorder the terms:
y = 3(-5 + x)(-7 + x)

Multiply (-5 + x) * (-7 + x)
y = 3(-5(-7 + x) + x(-7 + x))
y = 3((-7 * -5 + x * -5) + x(-7 + x))
y = 3((35 + -5x) + x(-7 + x))
y = 3(35 + -5x + (-7 * x + x * x))
y = 3(35 + -5x + (-7x + x2))

Combine like terms: -5x + -7x = -12x
y = 3(35 + -12x + x2)
y = (35 * 3 + -12x * 3 + x2 * 3)
y = (105 + -36x + 3x2)

Solving
y = 105 + -36x + 3x2

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Simplifying
y = 105 + -36x + 3x2

See similar equations:

| R^2+6r-6=-8 | | -(x-5)=x-2 | | 8x+21x-143=123 | | x-(x*(22/100))=288600 | | x^2+-8x-20= | | 1.87(u-4)=7.48 | | -8(-5x-17)=576 | | .16m+m=f | | Z=4x-3y | | -2(4n-2)= | | -47+9x-12x=13 | | x-(x*(22/100))-288600 | | 6cos^2x=1+cosx | | -4x+4(4x-9)=24 | | 0.75h=-0.86 | | -4(2a-3)+5a=-9 | | -4x+4(4x-9)=34 | | x-(x*0.20)=288600 | | -10(6x-8)=380 | | -6(n-2)= | | 2x+43=40-13x | | .16x+x=y | | 9.8=2+-3h | | -12x+3x-41=67 | | 12x=30x | | 4+12x=3x+5-3x | | 3x+7(4x+13)=-157 | | 13n-53-3n+3= | | 6xy+4=184 | | x+(x*0.20)=288600 | | 2z+y=-1 | | 3x+7(4x+13)=380 |

Equations solver categories