19-21=-2x

Simple and best practice solution for 19-21=-2x 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 19-21=-2x equation:


Simplifying
19 + -21 = -2x

Combine like terms: 19 + -21 = -2
-2 = -2x

Solving
-2 = -2x

Solving for variable 'x'.

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

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

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

Add '2' to each side of the equation.
-2 + 2 + 2x = 0 + 2

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

Combine like terms: 0 + 2 = 2
2x = 2

Divide each side by '2'.
x = 1

Simplifying
x = 1

See similar equations:

| 2-2(1+9x)=-6(2+10x)+12 | | a=2.4 | | 135/z-7=8 | | 3b+2(b+2)=13-(2b-5) | | 0.5x=0.35 | | -4(-5)= | | C/18+35=68 | | 5/2x+1/4=9/4+x | | X+2(3x)=21 | | x^2+11x-4=0 | | 0.3x=0.54 | | 49-28x+4x^2=0 | | -f=16 | | 66-41w=41w-21 | | 9x-10=2y+12x | | 5(n+1)=-(1-6n) | | 27*1/9 | | 1/9*27 | | 15+x/10=27 | | T/9-19=62 | | ((x^2)/12)+x+(13/6)=0 | | S=5Lw+5wh+6hL | | 10i/10 | | 2.9x+38.7=5.4-8.2x | | 4*2.5=-4*2.5-10 | | -6y=15+x | | x/7+12=-21 | | -t/4=6 | | 2x/3-7=7x+2 | | -25x+6-5x+15=0 | | p-18=52 | | 9b=6.3 |

Equations solver categories