h(x)=3x(x+7)

Simple and best practice solution for h(x)=3x(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 h(x)=3x(x+7) equation: 


Simplifying
h(x) = 3x(x + 7)

Multiply h * x
hx = 3x(x + 7)

Reorder the terms:
hx = 3x(7 + x)
hx = (7 * 3x + x * 3x)
hx = (21x + 3x2)

Solving
hx = 21x + 3x2

Solving for variable 'h'.

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

Divide each side by 'x'.
h = 21 + 3x

Simplifying
h = 21 + 3x

See similar equations:

| 4w+15=10w-21 | | 5(1-6x)+8=35-8x | | y-10=4+5x | | 112=8(3k+2) | | -x+2=-2x-3 | | -7(5r-5)=-19-8r | | 4x^3+14x^2+6x+1=0 | | 8-2(2x+4)=12 | | -2+5x-8x=6-x | | 2-(-3)+(-3)-(-3)= | | 15x-56x=78 | | 3n^2-6n+11=0 | | 8s+150=6s+200 | | 6-16=8 | | x+6(-1.25x+9)=2 | | -5-5(7n-4)=90 | | 14=-2k | | x+6(-1.25+9)=2x | | 16x^4+24x^2-8=0 | | -3/4(-2)+2=y | | 1-3b=7 | | x+6(-1.25+9)=2 | | (-7)+(-3)-(-6)= | | 4(-0.14)-6= | | -3/4(2)+2=y | | X+y+z=53 | | 46=3x+2x+6 | | 3x-6y+2z=0 | | -3(-4)=t | | -3/4(1)+2=y | | 1-3b=-7 | | F(x)=4x^2-3x+1 |

Equations solver categories