(X-2)(x+7)-2(x+2)=0

Simple and best practice solution for (X-2)(x+7)-2(x+2)=0 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 (X-2)(x+7)-2(x+2)=0 equation: 


Simplifying
(X + -2)(x + 7) + -2(x + 2) = 0

Reorder the terms:
(-2 + X)(x + 7) + -2(x + 2) = 0

Reorder the terms:
(-2 + X)(7 + x) + -2(x + 2) = 0

Multiply (-2 + X) * (7 + x)
(-2(7 + x) + X(7 + x)) + -2(x + 2) = 0
((7 * -2 + x * -2) + X(7 + x)) + -2(x + 2) = 0
((-14 + -2x) + X(7 + x)) + -2(x + 2) = 0
(-14 + -2x + (7 * X + x * X)) + -2(x + 2) = 0
(-14 + -2x + (7X + xX)) + -2(x + 2) = 0

Reorder the terms:
(-14 + 7X + -2x + xX) + -2(x + 2) = 0
(-14 + 7X + -2x + xX) + -2(x + 2) = 0

Reorder the terms:
-14 + 7X + -2x + xX + -2(2 + x) = 0
-14 + 7X + -2x + xX + (2 * -2 + x * -2) = 0
-14 + 7X + -2x + xX + (-4 + -2x) = 0

Reorder the terms:
-14 + -4 + 7X + -2x + -2x + xX = 0

Combine like terms: -14 + -4 = -18
-18 + 7X + -2x + -2x + xX = 0

Combine like terms: -2x + -2x = -4x
-18 + 7X + -4x + xX = 0

Solving
-18 + 7X + -4x + xX = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '18' to each side of the equation.
-18 + 7X + -4x + 18 + xX = 0 + 18

Reorder the terms:
-18 + 18 + 7X + -4x + xX = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 7X + -4x + xX = 0 + 18
7X + -4x + xX = 0 + 18

Combine like terms: 0 + 18 = 18
7X + -4x + xX = 18

Add '4x' to each side of the equation.
7X + -4x + 4x + xX = 18 + 4x

Combine like terms: -4x + 4x = 0
7X + 0 + xX = 18 + 4x
7X + xX = 18 + 4x

Reorder the terms:
-18 + 7X + -4x + xX = 18 + 4x + -18 + -4x

Reorder the terms:
-18 + 7X + -4x + xX = 18 + -18 + 4x + -4x

Combine like terms: 18 + -18 = 0
-18 + 7X + -4x + xX = 0 + 4x + -4x
-18 + 7X + -4x + xX = 4x + -4x

Combine like terms: 4x + -4x = 0
-18 + 7X + -4x + xX = 0

The solution to this equation could not be determined.

See similar equations:

| x+11=29(x+12) | | x+11=29x+120 | | -7x+x^3= | | 4x-1+3=8 | | 2t+t=12 | | 28-3x=-11 | | 21*26=456ft^2 | | -3+b=-10+8b | | 9-2x-6-19x=6 | | x=3-2(4m-1) | | 13w-4w=9 | | 3s^2-26s+2=5s^2+2 | | 5*6x=22x+60 | | -4p=-16 | | 5x-3x+6= | | (X-2)(x+7)=2(x-2) | | 9=13W-4W | | 5t^5-34t^4+60t^3= | | -.2x^2-3x=-20 | | 2x+7=9-4x | | 4x+18=6x+6 | | (7ab+5c)(7ab-5c)= | | 8(5m+3)=-7(3m+14) | | 28=2(10)+2w | | Y=10-12x | | (2x)(2x-8)=96 | | (4x+18)+(6x+6)=180 | | 4(m+7)=44 | | (2x)(2x-8)=48 | | x^6-3x^3-3=0 | | 200+12x=644 | | 5x^2+3x-8x=0 |

Equations solver categories