7-(-3)=

Simple and best practice solution for 7-(-3)= 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-(-3)= equation:


Simplifying
7 + -1(-3) = 0

Multiply -1 * -3
7 + 3 = 0

Combine like terms: 7 + 3 = 10
10 = 0

Solving
10 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 0.6x-2=x+0.333 | | x/15=-2 | | (2m^2+3m-7)-(3m^3+7m+12)= | | -11= | | 2m^2+3m-7= | | -8y+1=-9y+7 | | 3+4x-1=x-7+2x | | 3x^2-2(11-8)2=36x | | x^2+8x=28 | | (5s-3)(6s-5)= | | 3(x-3)+4=10-7x | | -(7x+1)-(-6x-4)=1 | | 3(x-4)=2(x-8)+5 | | 30b=50 | | 5n-13=-11+6n | | 2x^2-10x-28=0 | | 2x^2-3x-27=0 | | 2x-4=3x-6 | | 3k^2+17k+10=0 | | 48=8n | | i=(100)(.13)(2) | | 2x+1-3x+5=(x+10) | | 7x+x^2=-4 | | 6w^2+29w+28=0 | | 32-8= | | 6y-29=-32+3y | | -42p^2-32p+14=0 | | a-7=22 | | b^2+3a^2=9c | | -2x-2x=32-4 | | 12=3n | | 3a^2+b^2=9c |

Equations solver categories