(3x^2+5x+4)-(4x^2-2x+6)=-x^2+3x-2

Simple and best practice solution for (3x^2+5x+4)-(4x^2-2x+6)=-x^2+3x-2 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^2+5x+4)-(4x^2-2x+6)=-x^2+3x-2 equation:


Simplifying
(3x2 + 5x + 4) + -1(4x2 + -2x + 6) = -1x2 + 3x + -2

Reorder the terms:
(4 + 5x + 3x2) + -1(4x2 + -2x + 6) = -1x2 + 3x + -2

Remove parenthesis around (4 + 5x + 3x2)
4 + 5x + 3x2 + -1(4x2 + -2x + 6) = -1x2 + 3x + -2

Reorder the terms:
4 + 5x + 3x2 + -1(6 + -2x + 4x2) = -1x2 + 3x + -2
4 + 5x + 3x2 + (6 * -1 + -2x * -1 + 4x2 * -1) = -1x2 + 3x + -2
4 + 5x + 3x2 + (-6 + 2x + -4x2) = -1x2 + 3x + -2

Reorder the terms:
4 + -6 + 5x + 2x + 3x2 + -4x2 = -1x2 + 3x + -2

Combine like terms: 4 + -6 = -2
-2 + 5x + 2x + 3x2 + -4x2 = -1x2 + 3x + -2

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

Combine like terms: 3x2 + -4x2 = -1x2
-2 + 7x + -1x2 = -1x2 + 3x + -2

Reorder the terms:
-2 + 7x + -1x2 = -2 + 3x + -1x2

Add '2' to each side of the equation.
-2 + 7x + 2 + -1x2 = -2 + 3x + 2 + -1x2

Reorder the terms:
-2 + 2 + 7x + -1x2 = -2 + 3x + 2 + -1x2

Combine like terms: -2 + 2 = 0
0 + 7x + -1x2 = -2 + 3x + 2 + -1x2
7x + -1x2 = -2 + 3x + 2 + -1x2

Reorder the terms:
7x + -1x2 = -2 + 2 + 3x + -1x2

Combine like terms: -2 + 2 = 0
7x + -1x2 = 0 + 3x + -1x2
7x + -1x2 = 3x + -1x2

Add 'x2' to each side of the equation.
7x + -1x2 + x2 = 3x + -1x2 + x2

Combine like terms: -1x2 + x2 = 0
7x + 0 = 3x + -1x2 + x2
7x = 3x + -1x2 + x2

Combine like terms: -1x2 + x2 = 0
7x = 3x + 0
7x = 3x

Solving
7x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
7x + -3x = 3x + -3x

Combine like terms: 7x + -3x = 4x
4x = 3x + -3x

Combine like terms: 3x + -3x = 0
4x = 0

Divide each side by '4'.
x = 0

Simplifying
x = 0

See similar equations:

| 121+3x+29.5=180 | | -9.8x=-11.76 | | -7(3x-1)-2x=191 | | (y-3)=1(x-5) | | 150=0.80(x-100) | | 1.9q-4.7-4.7q=1.5q-4.7 | | 6(3-x)=10-2-10 | | 4x+1+5x=-98 | | 4p-16=8(p+4) | | 32z^6+12z^3=f(4z^3) | | (y+4)=3(x+2) | | 3.4=.6m-2 | | 4t-(9t+3u)= | | Y=0.1+5 | | 6x-6=6(x+7) | | 6x-26=14+8x | | f(x)=x^2-4x+12 | | -4(-6-5v)-7v=102 | | 99=99 | | -63+4x=32+9x | | y+5=y(5-3) | | -4+7x=3+8x | | X*12=84 | | 4-12c=58 | | 10+x+x=18 | | 4(r-3)-(4r+6)= | | 2(6+c)=20 | | 8a-3c+7c-5a= | | (4x^3)=2x^2+3x | | 3x-11=3x+18 | | 3x+7=2(x-4) | | 7-15x-5-6x=5 |

Equations solver categories