4-(-2f)=4+2f

Simple and best practice solution for 4-(-2f)=4+2f 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 4-(-2f)=4+2f equation:


Simplifying
4 + -1(-2f) = 4 + 2f

Remove parenthesis around (-2f)
4 + -1 * -2f = 4 + 2f

Multiply -1 * -2
4 + 2f = 4 + 2f

Add '-4' to each side of the equation.
4 + -4 + 2f = 4 + -4 + 2f

Combine like terms: 4 + -4 = 0
0 + 2f = 4 + -4 + 2f
2f = 4 + -4 + 2f

Combine like terms: 4 + -4 = 0
2f = 0 + 2f
2f = 2f

Add '-2f' to each side of the equation.
2f + -2f = 2f + -2f

Combine like terms: 2f + -2f = 0
0 = 2f + -2f

Combine like terms: 2f + -2f = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 5x*3=8x | | 5x*3= | | 5x-4=4x | | 2y^2=15+y | | y=3-(x+8)+2x | | 8x^2-10xy+3y^2= | | 3x+6=2x+10 | | 7w^2-3w+22=0 | | 4i(4-9i)= | | 4+7= | | 6p^3+4p^2+4p+2=0 | | (b+3)(b-4)=0 | | 25x^2-51x+26= | | (7t-2)-(-3+1)=-3(1-3t) | | 24-[2+6y-3(y+2)]=-3(3y-6)-[5(y-1)-9y+9] | | 24+14+5= | | 4x+7.5=8x+3 | | 4x+7.5=8+3 | | 6-9x=30-16x | | 6x=5x+10 | | 15=3(x-2)-(x-5) | | -58-9x=16x+18 | | 5n=60 | | 8x+39=3x+75 | | 4a^4b+3a^4b= | | x+96=x+96 | | 2x+35=12x-55 | | 27x^3+8= | | 2x+35=13x-55 | | 5x+2y=4graph | | 5x+2y-4=0 | | 2(x^3+7.5x^2+7x+3)=0 |

Equations solver categories