y=-4(x+5)(2x-3)

Simple and best practice solution for y=-4(x+5)(2x-3) 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=-4(x+5)(2x-3) equation: 


Simplifying
y = -4(x + 5)(2x + -3)

Reorder the terms:
y = -4(5 + x)(2x + -3)

Reorder the terms:
y = -4(5 + x)(-3 + 2x)

Multiply (5 + x) * (-3 + 2x)
y = -4(5(-3 + 2x) + x(-3 + 2x))
y = -4((-3 * 5 + 2x * 5) + x(-3 + 2x))
y = -4((-15 + 10x) + x(-3 + 2x))
y = -4(-15 + 10x + (-3 * x + 2x * x))
y = -4(-15 + 10x + (-3x + 2x2))

Combine like terms: 10x + -3x = 7x
y = -4(-15 + 7x + 2x2)
y = (-15 * -4 + 7x * -4 + 2x2 * -4)
y = (60 + -28x + -8x2)

Solving
y = 60 + -28x + -8x2

Solving for variable 'y'.

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

Simplifying
y = 60 + -28x + -8x2

See similar equations:

| W/10=21 | | 2/3x-3/4x=2 | | 9x+42=4x-3 | | 1/4*60/1 | | -3.2x=36.48 | | -0.7x=63 | | 2(4c-1)-8=6c+2 | | 1.3x+3=19 | | 29-17=2(x-1) | | 2(4c-1)-3=5c+4 | | -x=0.47 | | (48/100)-(1/3) | | (d-3)(d-1)=0 | | -5.3=b-3.9 | | 41+5y-2=15y-10-3y | | 3t-25=275 | | M+(-5.6)=-3.8 | | 62/16 | | (2m+3n)(2m-3n)=0 | | -4.9=w-(-5.5) | | 4.9=u+5.1 | | 3.7+a=-5.7 | | V-4.4=-4.5 | | 6(2.5)+5y=17 | | 3(6-2x)=2(9-6x) | | 1/3(30) | | -5.9=n-(-4.4) | | (5y+6)-(2+4y)=10 | | -3x+2y-18=0 | | 12+5y=17 | | 1.8q-2.1-4.4q=-1.6q-2.1 | | E+4.7=4.3 |

Equations solver categories