3965=-10x^2+265x+2600

Simple and best practice solution for 3965=-10x^2+265x+2600 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 3965=-10x^2+265x+2600 equation:


Simplifying
3965 = -10x2 + 265x + 2600

Reorder the terms:
3965 = 2600 + 265x + -10x2

Solving
3965 = 2600 + 265x + -10x2

Solving for variable 'x'.

Combine like terms: 3965 + -2600 = 1365
1365 + -265x + 10x2 = 2600 + 265x + -10x2 + -2600 + -265x + 10x2

Reorder the terms:
1365 + -265x + 10x2 = 2600 + -2600 + 265x + -265x + -10x2 + 10x2

Combine like terms: 2600 + -2600 = 0
1365 + -265x + 10x2 = 0 + 265x + -265x + -10x2 + 10x2
1365 + -265x + 10x2 = 265x + -265x + -10x2 + 10x2

Combine like terms: 265x + -265x = 0
1365 + -265x + 10x2 = 0 + -10x2 + 10x2
1365 + -265x + 10x2 = -10x2 + 10x2

Combine like terms: -10x2 + 10x2 = 0
1365 + -265x + 10x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(273 + -53x + 2x2) = 0

Factor a trinomial.
5((7 + -1x)(39 + -2x)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 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 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7

Subproblem 2

Set the factor '(39 + -2x)' equal to zero and attempt to solve: Simplifying 39 + -2x = 0 Solving 39 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-39' to each side of the equation. 39 + -39 + -2x = 0 + -39 Combine like terms: 39 + -39 = 0 0 + -2x = 0 + -39 -2x = 0 + -39 Combine like terms: 0 + -39 = -39 -2x = -39 Divide each side by '-2'. x = 19.5 Simplifying x = 19.5

Solution

x = {7, 19.5}

See similar equations:

| 15=10+3(x+20) | | 2x^2-20x+10=-10 | | 64=2x^2-22x+120 | | 3+4(4n+2)-n= | | -2z-11=-5z+7 | | 8(1-8x)=x+8 | | (4y-2)(3y-1)=0 | | 4(2y)-3y=15 | | (x+5)(8x+7)=0 | | -4(3p+2)-16=3(2p+4) | | rx+p=E | | 88-h=7h | | x+(x+20)=100 | | 2(2x-4)+8=16 | | (5x-2)(x+7)=0 | | 18=16e | | -2(x-9)=x+4 | | x^2-6x-8=-8 | | 84=3x^2-18x+108 | | 8(7-1p)-8=-16(1p-2) | | 3(4v+1)=-93 | | 6x(10x-10)-8= | | 5x^2+20x-70=-7 | | 3(2z-7)=6z+17 | | -96+5y+6=3(5y-4)-8 | | 18+a=20 | | 4x-6=3(x+5)-2x | | (3y^2-2)(3y-x)=equation | | 9y=2y+14 | | 2(1-8m)+7=89 | | 21=3(2-3x) | | -2.9(5y+1)-4.9y= |

Equations solver categories