D=5-(-7)

Simple and best practice solution for D=5-(-7) 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 D=5-(-7) equation: 


Simplifying
D = 5 + -1(-7)

Multiply -1 * -7
D = 5 + 7

Combine like terms: 5 + 7 = 12
D = 12

Solving
D = 12

Solving for variable 'D'.

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

Simplifying
D = 12

See similar equations:

| 4*6-3-1= | | 2-16/x^3=0 | | r^2+16r-83=-3 | | a+a+2b= | | 65-m=H | | 3x-14y=6 | | 4*6-3-1+(7*6-7-1)= | | 6x-10y=11 | | 5x+1=5(x-5) | | 2(-2+-2b+4c)-b-c+4=0 | | V=2t+6 | | X^2+3x+14=o | | 205=6x+5(-7x+12) | | Y=-2/3X=4 | | 32=6x-46 | | 7m-22=48 | | -4x^2+18x=10 | | 23=3+7*2+3 | | 10=5n | | 11-2*4+1=1 | | 4(x+6)+5=29 | | 12=3*6-2 | | 3x-1+6x=2x-7 | | 6(d+2)=4(d-3)+2d | | V=-2t+2 | | 9m+4=22 | | a+2b-4c+2=0 | | 13-2*5=55 | | -1x+24y=46 | | 0.87*x=3 | | 7=7x/3 | | 3a*5b= |

Equations solver categories