7(7-7)=A

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


Simplifying
7(7 + -7) = A

Combine like terms: 7 + -7 = 0
7(0) = A

Multiply 7 * 0
0 = A

Anything times zero is zero.
0 = A

Solving
0 = A

Solving for variable 'A'.

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

Add '-1A' to each side of the equation.
0 + -1A = A + -1A
Remove the zero:
-1A = A + -1A

Combine like terms: A + -1A = 0
-1A = 0

Divide each side by '-1'.
A = 0

Simplifying
A = 0

See similar equations:

| 5y+5=4y-7 | | 5-(t+3)=-t+2(t-3) | | 7(7-7)= | | 23x+12=32 | | -2x+2=-4(x+1) | | 9-5n+3n=16-51 | | -7(t-3)4t=3(7+t) | | 3y+24=y-12 | | 4(x*2)=32 | | 49x^2+0x-144=0 | | 212+1=-3(2q-1)+4(2q+1) | | x^3+11x-13=0 | | 8n-3=-15+6n | | 9-6n+2n=23-98 | | 3s-4=2+6s | | -3.2=1+(-0.2) | | x=243 | | 7y-3=3 | | 12(5c-1)-4=58c+12 | | 14x-6x=56 | | 24+10x-x^2=0 | | 14x-6x=54 | | 12x-6x=54 | | 9z-5z=6 | | 5x+1-3x-64x+16=16x-1 | | -3y-8=6y+10 | | (4x^2)=36 | | 4(7x-2)=29x | | -5c+3=-2 | | (5x+20)=360 | | 4(4c-1)-5=13c+3 | | 5x+(20)=360 |

Equations solver categories