B=(x+5)(4x-2)-(x+5)(9x+1)

Simple and best practice solution for B=(x+5)(4x-2)-(x+5)(9x+1) 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 B=(x+5)(4x-2)-(x+5)(9x+1) equation: 


Simplifying
B = (x + 5)(4x + -2) + -1(x + 5)(9x + 1)

Reorder the terms:
B = (5 + x)(4x + -2) + -1(x + 5)(9x + 1)

Reorder the terms:
B = (5 + x)(-2 + 4x) + -1(x + 5)(9x + 1)

Multiply (5 + x) * (-2 + 4x)
B = (5(-2 + 4x) + x(-2 + 4x)) + -1(x + 5)(9x + 1)
B = ((-2 * 5 + 4x * 5) + x(-2 + 4x)) + -1(x + 5)(9x + 1)
B = ((-10 + 20x) + x(-2 + 4x)) + -1(x + 5)(9x + 1)
B = (-10 + 20x + (-2 * x + 4x * x)) + -1(x + 5)(9x + 1)
B = (-10 + 20x + (-2x + 4x2)) + -1(x + 5)(9x + 1)

Combine like terms: 20x + -2x = 18x
B = (-10 + 18x + 4x2) + -1(x + 5)(9x + 1)

Reorder the terms:
B = -10 + 18x + 4x2 + -1(5 + x)(9x + 1)

Reorder the terms:
B = -10 + 18x + 4x2 + -1(5 + x)(1 + 9x)

Multiply (5 + x) * (1 + 9x)
B = -10 + 18x + 4x2 + -1(5(1 + 9x) + x(1 + 9x))
B = -10 + 18x + 4x2 + -1((1 * 5 + 9x * 5) + x(1 + 9x))
B = -10 + 18x + 4x2 + -1((5 + 45x) + x(1 + 9x))
B = -10 + 18x + 4x2 + -1(5 + 45x + (1 * x + 9x * x))
B = -10 + 18x + 4x2 + -1(5 + 45x + (1x + 9x2))

Combine like terms: 45x + 1x = 46x
B = -10 + 18x + 4x2 + -1(5 + 46x + 9x2)
B = -10 + 18x + 4x2 + (5 * -1 + 46x * -1 + 9x2 * -1)
B = -10 + 18x + 4x2 + (-5 + -46x + -9x2)

Reorder the terms:
B = -10 + -5 + 18x + -46x + 4x2 + -9x2

Combine like terms: -10 + -5 = -15
B = -15 + 18x + -46x + 4x2 + -9x2

Combine like terms: 18x + -46x = -28x
B = -15 + -28x + 4x2 + -9x2

Combine like terms: 4x2 + -9x2 = -5x2
B = -15 + -28x + -5x2

Solving
B = -15 + -28x + -5x2

Solving for variable 'B'.

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

Simplifying
B = -15 + -28x + -5x2

See similar equations:

| 21+4x=-51+12x | | 3x+2=15x-10 | | 10+8x=45+x | | 7.5x^2=30 | | -4x-2+7x=118 | | -4-5(b+7)= | | 96-6x=21x+21 | | 5-c+3+3=2c+4 | | 11-8x=33-22x | | 3x+7=7X-10 | | (3-2)*3= | | 2n-6=12 | | -9+x=-12 | | 3x+7+7X-10=28 | | 2(k+1)+3k= | | 8n-12=-12 | | 7x-10+3x+7=28 | | 12*(t-17)=384 | | 135-4x=4x+15 | | 12x(t+17)=384 | | -2x+4+5(x+1)=-(4x-4) | | 6y+2w-5y= | | 64+3x=10+9x | | -45-3x=5-8x | | 2X+17+3X-2=35 | | 142-5x=31x+22 | | 14=12+2x | | 8-9x=88-23x | | 3x+13=94-6x | | -16x+4y+(-10x)= | | 4x+5=-67-8x | | 5(p-4)+3= |

Equations solver categories