y=(x+10)(x-4)

Simple and best practice solution for y=(x+10)(x-4) 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=(x+10)(x-4) equation: 


Simplifying
y = (x + 10)(x + -4)

Reorder the terms:
y = (10 + x)(x + -4)

Reorder the terms:
y = (10 + x)(-4 + x)

Multiply (10 + x) * (-4 + x)
y = (10(-4 + x) + x(-4 + x))
y = ((-4 * 10 + x * 10) + x(-4 + x))
y = ((-40 + 10x) + x(-4 + x))
y = (-40 + 10x + (-4 * x + x * x))
y = (-40 + 10x + (-4x + x2))

Combine like terms: 10x + -4x = 6x
y = (-40 + 6x + x2)

Solving
y = -40 + 6x + x2

Solving for variable 'y'.

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

Simplifying
y = -40 + 6x + x2

See similar equations:

| -2x(5-3x)=12-3(5-x) | | 1-3/x-7/x^2=0 | | 3/5n-11=17 | | (5y^6)(4y^8)(7y^4)= | | 600x=2y | | 5w^2+11w=-2 | | h(t)=-16t^2+56t+5 | | 2x^4-32y^8= | | 17=10f+5f+2f | | B(x)=2.50+2x | | -8wz+2wz-6w= | | 6+s=14 | | X+1.4=8.6 | | 17n=-0.5n | | W/7-3=8 | | A(x)=6+1.50x | | 5x+8Y=273 | | -5(1-5n)+(-8n-2)=-4n-8n | | Z/2-8=6 | | 6x^3=36x^2-54x | | 4+s=12 | | 3/4(12x-4) | | 4=x^2-5x+4 | | 2b+4y=30 | | f(0)=20-0.5x | | 4(n-17)=8 | | 36x+20= | | 15x+15=30 | | 2s-s+3=19 | | 4y-30=46 | | -47-4x=16+5x | | x+2x+.5x=-100+1570 |

Equations solver categories