28-40=x

Simple and best practice solution for 28-40=x 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 28-40=x equation:


Simplifying
28 + -40 = x

Combine like terms: 28 + -40 = -12
-12 = x

Solving
-12 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-12 + -1x = x + -1x

Combine like terms: x + -1x = 0
-12 + -1x = 0

Add '12' to each side of the equation.
-12 + 12 + -1x = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -1x = 0 + 12
-1x = 0 + 12

Combine like terms: 0 + 12 = 12
-1x = 12

Divide each side by '-1'.
x = -12

Simplifying
x = -12

See similar equations:

| 5x+14=2x-4+3x+18 | | 3s-7=7-5s | | 7[2-(4+6x)]-4x=16+2(1-23x) | | 1.4x=9 | | 2m=8+4m | | -2/7(1-4x) | | 27x-2=5(5x-1)+2x+3 | | -2/7(1-4x | | x(8-.6x)=-1 | | 6x(x-5)+7(x-5)=0 | | 4(2x-4)+2(3x+2)= | | X+x+20+200-3x=180 | | 0.10(45)+0.55x=0.05(x-10) | | J/12-6=4 | | -37=3-5x | | 4(h+6)+5(2-3h)= | | 1w/3-6=-8 | | 0=(-4.9)x^2+40x+15 | | 14(m+3)=3(2m-2) | | -6+2(3x-5)+4x= | | 6x+7(4)=4x+4(4) | | 14x+50= | | 6-6n=-7n+9 | | a/6-1=0 | | ln((x-1)x)=1 | | 9x-y=41fory | | 3-1x/8=-2 | | (-5a+6b-3)+(10a-6b+15)= | | 9x-y=41 | | 9a^2+49=42a | | -9v=-10v-7 | | (3x+5)+(-5x+7)= |

Equations solver categories