y=0.4(x-2)(x-13)

Simple and best practice solution for y=0.4(x-2)(x-13) 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=0.4(x-2)(x-13) equation: 


Simplifying
y = 0.4(x + -2)(x + -13)

Reorder the terms:
y = 0.4(-2 + x)(x + -13)

Reorder the terms:
y = 0.4(-2 + x)(-13 + x)

Multiply (-2 + x) * (-13 + x)
y = 0.4(-2(-13 + x) + x(-13 + x))
y = 0.4((-13 * -2 + x * -2) + x(-13 + x))
y = 0.4((26 + -2x) + x(-13 + x))
y = 0.4(26 + -2x + (-13 * x + x * x))
y = 0.4(26 + -2x + (-13x + x2))

Combine like terms: -2x + -13x = -15x
y = 0.4(26 + -15x + x2)
y = (26 * 0.4 + -15x * 0.4 + x2 * 0.4)
y = (10.4 + -6x + 0.4x2)

Solving
y = 10.4 + -6x + 0.4x2

Solving for variable 'y'.

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

Simplifying
y = 10.4 + -6x + 0.4x2

See similar equations:

| 6s-17s=66 | | -(6+63b*4)= | | 243-3X^2=0 | | 13m=15 | | 2x^2=26x-84 | | 8x^2=26x-84 | | -y+3(2)=6 | | -3(x+5)+2x=11 | | b=-4a-2c+p | | -2x^2+4x+6=15 | | 8ln(x+5)-7ln=x | | -(3+62b-22+4)= | | 20-y=13 | | 121x^2+9=0 | | 5.00x+.15+2.36=x | | 2x+17=0 | | 0.11m+10=23.20 | | (52+13)b-4= | | 0.50x+15=33.00 | | 3x^2+4x-95=0 | | 2x+4x+1=4 | | 3b-(3b-24)b*3= | | 0.18x+0.7=0.04 | | 14x+12=13x+5 | | 0.9+2.3=-5.8 | | 3x+14=38-5x | | 4y^2-7y-15=0 | | t^2+2t-19=5 | | 0.6x+4=8.2 | | 4x+9=11x-3x | | 6x^2-4x-3=y | | -8k+6k=14 |

Equations solver categories