0=90x^2-63xy+45x

Simple and best practice solution for 0=90x^2-63xy+45x 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 0=90x^2-63xy+45x equation:


Simplifying
0 = 90x2 + -63xy + 45x

Reorder the terms:
0 = 45x + -63xy + 90x2

Solving
0 = 45x + -63xy + 90x2

Solving for variable 'x'.
Remove the zero:
-45x + 63xy + -90x2 = 45x + -63xy + 90x2 + -45x + 63xy + -90x2

Reorder the terms:
-45x + 63xy + -90x2 = 45x + -45x + -63xy + 63xy + 90x2 + -90x2

Combine like terms: 45x + -45x = 0
-45x + 63xy + -90x2 = 0 + -63xy + 63xy + 90x2 + -90x2
-45x + 63xy + -90x2 = -63xy + 63xy + 90x2 + -90x2

Combine like terms: -63xy + 63xy = 0
-45x + 63xy + -90x2 = 0 + 90x2 + -90x2
-45x + 63xy + -90x2 = 90x2 + -90x2

Combine like terms: 90x2 + -90x2 = 0
-45x + 63xy + -90x2 = 0

Factor out the Greatest Common Factor (GCF), '9x'.
9x(-5 + 7y + -10x) = 0

Ignore the factor 9.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-5 + 7y + -10x)' equal to zero and attempt to solve: Simplifying -5 + 7y + -10x = 0 Reorder the terms: -5 + -10x + 7y = 0 Solving -5 + -10x + 7y = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + -10x + 5 + 7y = 0 + 5 Reorder the terms: -5 + 5 + -10x + 7y = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -10x + 7y = 0 + 5 -10x + 7y = 0 + 5 Combine like terms: 0 + 5 = 5 -10x + 7y = 5 Add '-7y' to each side of the equation. -10x + 7y + -7y = 5 + -7y Combine like terms: 7y + -7y = 0 -10x + 0 = 5 + -7y -10x = 5 + -7y Divide each side by '-10'. x = -0.5 + 0.7y Simplifying x = -0.5 + 0.7y

Solution

x = {0, -0.5 + 0.7y}

See similar equations:

| 8+(2x+3)=5-7x | | 8+8r=r-1-2r | | G(4)=64(0.5) | | 4(3m-5)+7+8m=3 | | -77+6x-x=23 | | G(3)=64(0.5) | | G(2)=64(0.5) | | 55=5u+10 | | -6+8p=p+8 | | 10/5=7+x/x | | 3(5h-2)=-6 | | G(x)=64(0.5) | | 66=-6(x-5) | | 0.7-0.4=3.52-0.28p | | u-3+2(2u+1)=-5(u+1) | | 8a=a+56 | | 3s+9c=372 | | 4(3a+6)+a=76 | | 4(v-2)-9=-5(-5v+3)-9v | | 3x+24=18-9x | | 6x+9=3x-21-6 | | 2x-5x+7=43 | | 5(x+3)=2x+8 | | 8x-6=8x+6 | | 3v=v+52 | | 2(a-8)+7=(a+2)-3a-19 | | 3(50)+6y=1200 | | 2v=v+8 | | 6x-2(3x+4)=8 | | Wn=3n+2 | | 6p-8=52 | | v+50=3v |

Equations solver categories