(x+2)(x+2)(3x+1)(x+7)=140

Simple and best practice solution for (x+2)(x+2)(3x+1)(x+7)=140 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+2)(3x+1)(x+7)=140 equation: 


Simplifying
(x + 2)(x + 2)(3x + 1)(x + 7) = 140

Reorder the terms:
(2 + x)(x + 2)(3x + 1)(x + 7) = 140

Reorder the terms:
(2 + x)(2 + x)(3x + 1)(x + 7) = 140

Reorder the terms:
(2 + x)(2 + x)(1 + 3x)(x + 7) = 140

Reorder the terms:
(2 + x)(2 + x)(1 + 3x)(7 + x) = 140

Multiply (2 + x) * (2 + x)
(2(2 + x) + x(2 + x))(1 + 3x)(7 + x) = 140
((2 * 2 + x * 2) + x(2 + x))(1 + 3x)(7 + x) = 140
((4 + 2x) + x(2 + x))(1 + 3x)(7 + x) = 140
(4 + 2x + (2 * x + x * x))(1 + 3x)(7 + x) = 140
(4 + 2x + (2x + x2))(1 + 3x)(7 + x) = 140

Combine like terms: 2x + 2x = 4x
(4 + 4x + x2)(1 + 3x)(7 + x) = 140

Multiply (4 + 4x + x2) * (1 + 3x)
(4(1 + 3x) + 4x * (1 + 3x) + x2(1 + 3x))(7 + x) = 140
((1 * 4 + 3x * 4) + 4x * (1 + 3x) + x2(1 + 3x))(7 + x) = 140
((4 + 12x) + 4x * (1 + 3x) + x2(1 + 3x))(7 + x) = 140
(4 + 12x + (1 * 4x + 3x * 4x) + x2(1 + 3x))(7 + x) = 140
(4 + 12x + (4x + 12x2) + x2(1 + 3x))(7 + x) = 140
(4 + 12x + 4x + 12x2 + (1 * x2 + 3x * x2))(7 + x) = 140
(4 + 12x + 4x + 12x2 + (1x2 + 3x3))(7 + x) = 140

Combine like terms: 12x + 4x = 16x
(4 + 16x + 12x2 + 1x2 + 3x3)(7 + x) = 140

Combine like terms: 12x2 + 1x2 = 13x2
(4 + 16x + 13x2 + 3x3)(7 + x) = 140

Multiply (4 + 16x + 13x2 + 3x3) * (7 + x)
(4(7 + x) + 16x * (7 + x) + 13x2 * (7 + x) + 3x3 * (7 + x)) = 140
((7 * 4 + x * 4) + 16x * (7 + x) + 13x2 * (7 + x) + 3x3 * (7 + x)) = 140
((28 + 4x) + 16x * (7 + x) + 13x2 * (7 + x) + 3x3 * (7 + x)) = 140
(28 + 4x + (7 * 16x + x * 16x) + 13x2 * (7 + x) + 3x3 * (7 + x)) = 140
(28 + 4x + (112x + 16x2) + 13x2 * (7 + x) + 3x3 * (7 + x)) = 140
(28 + 4x + 112x + 16x2 + (7 * 13x2 + x * 13x2) + 3x3 * (7 + x)) = 140
(28 + 4x + 112x + 16x2 + (91x2 + 13x3) + 3x3 * (7 + x)) = 140
(28 + 4x + 112x + 16x2 + 91x2 + 13x3 + (7 * 3x3 + x * 3x3)) = 140
(28 + 4x + 112x + 16x2 + 91x2 + 13x3 + (21x3 + 3x4)) = 140

Combine like terms: 4x + 112x = 116x
(28 + 116x + 16x2 + 91x2 + 13x3 + 21x3 + 3x4) = 140

Combine like terms: 16x2 + 91x2 = 107x2
(28 + 116x + 107x2 + 13x3 + 21x3 + 3x4) = 140

Combine like terms: 13x3 + 21x3 = 34x3
(28 + 116x + 107x2 + 34x3 + 3x4) = 140

Solving
28 + 116x + 107x2 + 34x3 + 3x4 = 140

Solving for variable 'x'.

Reorder the terms:
28 + -140 + 116x + 107x2 + 34x3 + 3x4 = 140 + -140

Combine like terms: 28 + -140 = -112
-112 + 116x + 107x2 + 34x3 + 3x4 = 140 + -140

Combine like terms: 140 + -140 = 0
-112 + 116x + 107x2 + 34x3 + 3x4 = 0

The solution to this equation could not be determined.

See similar equations:

| (-4)(-2)(-6)= | | x-1=4x+4 | | 1.2x=0.048 | | -2a-9=30 | | 3(2x+4)+2(x-5)= | | 7b-7b/2=22 | | 4g^2+4g+1=0 | | -17+15=-2(x+2) | | -0.2x=2.74 | | -9x+35=-5x+19 | | 12.5=2.5z | | -6x-7=38+3x | | 60/3 | | 0.1t=4 | | 3(n+4)=24 | | (2(x+5))/4=3x-5 | | 2x+14=x+8 | | -6m=7 | | y-0.3=11 | | 2a+7f=44 | | 15x-153=8x-90 | | 3x^7-15x^6+15x^5= | | (1/5)(7x+6)=7x | | 7.4x-2=6.4x+4 | | -6(x+2)=6 | | 10x=3x+28 | | (5/6)x-(2/3)=-4 | | 9x-4=3x+20 | | 0=x^2-4x+6 | | 2(3x-3)=4 | | 2y-10=25-3y | | 4x^8-8x^7+8x^6= |

Equations solver categories