3x+x(2+2)+10=5(x^2+2)-3(x^2-1)

Simple and best practice solution for 3x+x(2+2)+10=5(x^2+2)-3(x^2-1) 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 3x+x(2+2)+10=5(x^2+2)-3(x^2-1) equation:


Simplifying
3x + x(2 + 2) + 10 = 5(x2 + 2) + -3(x2 + -1)

Combine like terms: 2 + 2 = 4
3x + x(4) + 10 = 5(x2 + 2) + -3(x2 + -1)

Reorder the terms for easier multiplication:
3x + 4x + 10 = 5(x2 + 2) + -3(x2 + -1)

Reorder the terms:
10 + 3x + 4x = 5(x2 + 2) + -3(x2 + -1)

Combine like terms: 3x + 4x = 7x
10 + 7x = 5(x2 + 2) + -3(x2 + -1)

Reorder the terms:
10 + 7x = 5(2 + x2) + -3(x2 + -1)
10 + 7x = (2 * 5 + x2 * 5) + -3(x2 + -1)
10 + 7x = (10 + 5x2) + -3(x2 + -1)

Reorder the terms:
10 + 7x = 10 + 5x2 + -3(-1 + x2)
10 + 7x = 10 + 5x2 + (-1 * -3 + x2 * -3)
10 + 7x = 10 + 5x2 + (3 + -3x2)

Reorder the terms:
10 + 7x = 10 + 3 + 5x2 + -3x2

Combine like terms: 10 + 3 = 13
10 + 7x = 13 + 5x2 + -3x2

Combine like terms: 5x2 + -3x2 = 2x2
10 + 7x = 13 + 2x2

Solving
10 + 7x = 13 + 2x2

Solving for variable 'x'.

Reorder the terms:
10 + -13 + 7x + -2x2 = 13 + 2x2 + -13 + -2x2

Combine like terms: 10 + -13 = -3
-3 + 7x + -2x2 = 13 + 2x2 + -13 + -2x2

Reorder the terms:
-3 + 7x + -2x2 = 13 + -13 + 2x2 + -2x2

Combine like terms: 13 + -13 = 0
-3 + 7x + -2x2 = 0 + 2x2 + -2x2
-3 + 7x + -2x2 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-3 + 7x + -2x2 = 0

Factor a trinomial.
(-3 + x)(1 + -2x) = 0

Subproblem 1

Set the factor '(-3 + x)' equal to zero and attempt to solve: Simplifying -3 + x = 0 Solving -3 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + x = 0 + 3 x = 0 + 3 Combine like terms: 0 + 3 = 3 x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 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 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5

Solution

x = {3, 0.5}

See similar equations:

| 1x+0.4x=1 | | 2n4=6/9 | | √36x^2/4x^6 | | X+27-14=-15 | | 6x^2-1=2 | | 8x-(4+5x)=17 | | 7x-5(5x+8)=11+8(5-4x) | | c(m)=0.15+0.75 | | 8x-6=8x+20 | | (2x+11)=(10x-17) | | 144x^2+732x-36=0 | | 3(4r-7)-4(r-3)= | | 4-2(x-5)=1 | | 7c+3=4c+21 | | 16/128=24/x | | 13x+4y=7 | | 5p+4=19 | | 2(p+3)=3 | | 3(t-3)+5t=4(2t+4)-12 | | (10x-3)=(8x+1) | | 7x+4forx=6 | | 10x(4+2)= | | 9y^2+8y-12=6y | | Logx(8-2x)=2 | | 3p-13=11+9p | | 5z=9z-8 | | 3p-13=11+9 | | (5x-8)2=(5x+12)2 | | -6(x-2)=x+5 | | t*4-2=16 | | 4x^4+2x^2-20x=0 | | X+5*3x-2= |

Equations solver categories