-100x^2+55x+3=50x^2-55+23

Simple and best practice solution for -100x^2+55x+3=50x^2-55+23 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 -100x^2+55x+3=50x^2-55+23 equation:


Simplifying
-100x2 + 55x + 3 = 50x2 + -55 + 23

Reorder the terms:
3 + 55x + -100x2 = 50x2 + -55 + 23

Reorder the terms:
3 + 55x + -100x2 = -55 + 23 + 50x2

Combine like terms: -55 + 23 = -32
3 + 55x + -100x2 = -32 + 50x2

Solving
3 + 55x + -100x2 = -32 + 50x2

Solving for variable 'x'.

Reorder the terms:
3 + 32 + 55x + -100x2 + -50x2 = -32 + 50x2 + 32 + -50x2

Combine like terms: 3 + 32 = 35
35 + 55x + -100x2 + -50x2 = -32 + 50x2 + 32 + -50x2

Combine like terms: -100x2 + -50x2 = -150x2
35 + 55x + -150x2 = -32 + 50x2 + 32 + -50x2

Reorder the terms:
35 + 55x + -150x2 = -32 + 32 + 50x2 + -50x2

Combine like terms: -32 + 32 = 0
35 + 55x + -150x2 = 0 + 50x2 + -50x2
35 + 55x + -150x2 = 50x2 + -50x2

Combine like terms: 50x2 + -50x2 = 0
35 + 55x + -150x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(7 + 11x + -30x2) = 0

Factor a trinomial.
5((7 + -10x)(1 + 3x)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(7 + -10x)' equal to zero and attempt to solve: Simplifying 7 + -10x = 0 Solving 7 + -10x = 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 + -10x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -10x = 0 + -7 -10x = 0 + -7 Combine like terms: 0 + -7 = -7 -10x = -7 Divide each side by '-10'. x = 0.7 Simplifying x = 0.7

Subproblem 2

Set the factor '(1 + 3x)' equal to zero and attempt to solve: Simplifying 1 + 3x = 0 Solving 1 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 3x = 0 + -1 3x = 0 + -1 Combine like terms: 0 + -1 = -1 3x = -1 Divide each side by '3'. x = -0.3333333333 Simplifying x = -0.3333333333

Solution

x = {0.7, -0.3333333333}

See similar equations:

| 7(4k+3)+(6k-8)=145 | | 3x+0.05=0.26 | | 4a+12=6a | | 9x^2+18x-20=7 | | 5(x+6)-30=-2(x-4)+20 | | 0=-3x^2+30x-46 | | 96=8v | | -5x+4=2(3-x) | | x^2+19x+75=0 | | x^2+6x-18=9 | | (x1,y1)=(1/2,-1) | | 169.06=28.74 | | 3.6*10^-10/9*10^-6 | | x^2+2x-16=-8 | | x/4-9=-20 | | 8-7h=-10-5h | | 4(6x-3)=24x-12 | | 8q+9=9q-1 | | -10+t=t | | H=-4.9t+28t+60 | | x^2+20x-26=-5 | | 8+r=4R-10 | | x^2+7y^2+2x+28-6=0 | | log[5](1+x)=1+log[5]x | | -4n=-4n+5 | | 4(4+6)=x(x+3) | | 2b=8+6b | | 81=9t^2+54t | | X^2+-3X=40 | | x^2+14x-22=-7 | | 4x-23=-9 | | f(x)=9x-1+x(10x-2) |

Equations solver categories