2(x-3)(x-3)=32

Simple and best practice solution for 2(x-3)(x-3)=32 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 2(x-3)(x-3)=32 equation:


Simplifying
2(x + -3)(x + -3) = 32

Reorder the terms:
2(-3 + x)(x + -3) = 32

Reorder the terms:
2(-3 + x)(-3 + x) = 32

Multiply (-3 + x) * (-3 + x)
2(-3(-3 + x) + x(-3 + x)) = 32
2((-3 * -3 + x * -3) + x(-3 + x)) = 32
2((9 + -3x) + x(-3 + x)) = 32
2(9 + -3x + (-3 * x + x * x)) = 32
2(9 + -3x + (-3x + x2)) = 32

Combine like terms: -3x + -3x = -6x
2(9 + -6x + x2) = 32
(9 * 2 + -6x * 2 + x2 * 2) = 32
(18 + -12x + 2x2) = 32

Solving
18 + -12x + 2x2 = 32

Solving for variable 'x'.

Reorder the terms:
18 + -32 + -12x + 2x2 = 32 + -32

Combine like terms: 18 + -32 = -14
-14 + -12x + 2x2 = 32 + -32

Combine like terms: 32 + -32 = 0
-14 + -12x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-7 + -6x + x2) = 0

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

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

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

Solution

x = {-1, 7}

See similar equations:

| 4x+3x=86400 | | 5=-2(1-6x)+7(1+2x) | | 39-4b=-7(b-3) | | -x+4y=6 | | 2x+9=185 | | 3(3n+7)+9+n=-20 | | 6+7(v-2)=-13+2v | | 9x+x=185 | | -87=6-3(1-5n) | | 3-6(1-6x)=-183 | | x+(x+90)/2+90=180 | | 8x+3x-4=6x+6x | | (5-2p+6p)-(6p+5p-10p)= | | 3x^2+12x-34=0 | | 4x^2+5x+8=0 | | 2y+4x=86400 | | 13x-5=6x+9 | | 2(5a+1)=-58 | | -7x+9+8x=-20+6 | | x^2+15x-76=0 | | x-33+x+x=180 | | -8=-2(x+4)+2x | | 60+5w=100 | | x+110=8(x+5) | | 3x-7=4x-1 | | x+30=3(x+6) | | -6567+577= | | x+10=2(x+12) | | -5(-x+7)=-20 | | 5(x+4)=x-4 | | 2n^2=5n+7 | | 8-(4y-2)=3-5y |

Equations solver categories