x-(x+3)=4

Simple and best practice solution for x-(x+3)=4 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 x-(x+3)=4 equation: 


Simplifying
x + -1(x + 3) = 4

Reorder the terms:
x + -1(3 + x) = 4
x + (3 * -1 + x * -1) = 4
x + (-3 + -1x) = 4

Reorder the terms:
-3 + x + -1x = 4

Combine like terms: x + -1x = 0
-3 + 0 = 4
-3 = 4

Solving
-3 = 4

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:

| x=3x+22 | | x-6+3x+8+2x+10=54 | | f(-1)=3+5 | | -3x-22+2x-6=4x-2 | | Y+8y=3 | | (-5x)+(-7x)=180 | | 2(4x+8)+2(6x+2)=60 | | 2x+12+4x-5+3x+2= | | 8cos^2x-5=1 | | 2x+3+x+6=42 | | (2x+12)+(4x-5)+(3x+2)= | | 3(15x-9y)+5(4y-x)= | | -4=c | | q=(c+d)/2 | | x(x+25)=10 | | 553=265+48c | | x^2-25x-10=0 | | f(0)=3+5 | | 8h-3-5h+9= | | 2(2m+1)=7(m+1)-4(2m-3) | | (5x^3-3x^2-2x)/(3x^3-3x^2-3x+3) | | (5x^3-3x^2-2x)/2 | | 5x^3-3x^2-2x=0 | | 8m+20=12m-9 | | (3a+2)+(5a+9)= | | 8m/12+5/6=m/2-3/8 | | 5n-2=2(3n-4) | | (3x-3)(x^2-1)=0 | | (9-x)(5x+8)=0 | | 250/100*2 | | 2a+4=4a+6 | | 13-5x=3x+7 |

Equations solver categories