10x^2-29x=-21

Simple and best practice solution for 10x^2-29x=-21 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 10x^2-29x=-21 equation:


Simplifying
10x2 + -29x = -21

Reorder the terms:
-29x + 10x2 = -21

Solving
-29x + 10x2 = -21

Solving for variable 'x'.

Reorder the terms:
21 + -29x + 10x2 = -21 + 21

Combine like terms: -21 + 21 = 0
21 + -29x + 10x2 = 0

Factor a trinomial.
(7 + -5x)(3 + -2x) = 0

Subproblem 1

Set the factor '(7 + -5x)' equal to zero and attempt to solve: Simplifying 7 + -5x = 0 Solving 7 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -5x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -5x = 0 + -7 -5x = 0 + -7 Combine like terms: 0 + -7 = -7 -5x = -7 Divide each side by '-5'. x = 1.4 Simplifying x = 1.4

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {1.4, 1.5}

See similar equations:

| 5p^2-14p-24=0 | | 0.125w-8(3.75-0.375w)=-0.875w | | -3(6n-5)+2n= | | 8x-5(-11)=11 | | 8x-5(-1)=11 | | 5x=37 | | 5x^2-13x+6= | | 6y^2-33y-63=0 | | 0=15x^2+182x+551 | | 3x^2-10x+6=0 | | 16-5=X+6-5 | | 36-4c-3c=23 | | -4x(-7x-9+10b)= | | 0=15x^2 | | 2x^2-x-3= | | (4x+3)+(x+5)+2x= | | 1*2x=52*15 | | 10+X-3=60-3 | | -1.03-0.62m=0.71-0.22m | | 8x^2+17x+2= | | 6h+24=80 | | 7m^2=32 | | -16t^2-16t-840=0 | | x^6-2x^5-48x^4= | | 7x^2-19x+10= | | 12x-14-19x+11= | | 3m+1t=20.50 | | -16t^2+16t-480=0 | | 17a^2-24ab=0 | | 2n-17=15 | | 3k^2=5k-2 | | 5m+3t=39.50 |

Equations solver categories