5x^2-49x=-36

Simple and best practice solution for 5x^2-49x=-36 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 5x^2-49x=-36 equation:


Simplifying
5x2 + -49x = -36

Reorder the terms:
-49x + 5x2 = -36

Solving
-49x + 5x2 = -36

Solving for variable 'x'.

Reorder the terms:
36 + -49x + 5x2 = -36 + 36

Combine like terms: -36 + 36 = 0
36 + -49x + 5x2 = 0

Factor a trinomial.
(4 + -5x)(9 + -1x) = 0

Subproblem 1

Set the factor '(4 + -5x)' equal to zero and attempt to solve: Simplifying 4 + -5x = 0 Solving 4 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -5x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -5x = 0 + -4 -5x = 0 + -4 Combine like terms: 0 + -4 = -4 -5x = -4 Divide each side by '-5'. x = 0.8 Simplifying x = 0.8

Subproblem 2

Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9

Solution

x = {0.8, 9}

See similar equations:

| (Y+4)=(5y-8) | | 5y+3(y-4)=5(y+1)-3 | | p+p(.5)+p(.66)=234 | | 5(a+2)=3(a-4) | | -4(5x-7)+6=-20x+34 | | 1-4x-6=-9 | | 2x^2-29=0 | | 2b=26 | | 21=2x+2x+5 | | 28.50x+0.75=36.75 | | -1x^2+5x-1=0 | | 15n=3 | | 0.50x+0.15(50)=46.5 | | f(x)=3x^2+5x-8 | | 8x+5x-21=42-8x | | 4(2x-5)=13-(x-3) | | 130=5m | | 3p-8=7p-9 | | 7m=2n-35 | | -4x+x^2+5=0 | | Z-25=16 | | 5+2(4-3x)=5x+2(4x-3) | | x+6x-10=0 | | 4x+39-6x=1-8x+2 | | 3r-11=16 | | 5+2k=15 | | 12+2x=14+2x | | 7x+5y=-1 | | 2v+5x=7 | | x(x^2+3x-9)=27 | | -3+5x=-38 | | 90+40=(5x) |

Equations solver categories