x+x+4=x-3

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


Simplifying
x + x + 4 = x + -3

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

Combine like terms: x + x = 2x
4 + 2x = x + -3

Reorder the terms:
4 + 2x = -3 + x

Solving
4 + 2x = -3 + 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.
4 + 2x + -1x = -3 + x + -1x

Combine like terms: 2x + -1x = 1x
4 + 1x = -3 + x + -1x

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

Add '-4' to each side of the equation.
4 + -4 + 1x = -3 + -4

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

Combine like terms: -3 + -4 = -7
1x = -7

Divide each side by '1'.
x = -7

Simplifying
x = -7

See similar equations:

| 0=-16x^2+16x+8 | | 4t-2-2t=10 | | 36=4a | | 78-30y=33x | | ln(x-1)+ln(x-2)+ln(x+3)=ln(6) | | F(x)=ln(24x-4x^3) | | 11=-16x^2+16x+8 | | 3(y-3)=18 | | 76=482+22h | | 9x+2=5x+4 | | 100-a=62 | | (9x+2)=(5x+4) | | 53-a=15 | | -47=-8x-7 | | (a-5)and(a+3)= | | 3a+(-7a)= | | 3(3m-6+3m)=2m+2-4m | | A(n)=2+(n-1)(-2.5) | | 28(49)=x | | x^2+2y-12=0 | | A+87=121 | | 2x+2=4030 | | A-17=13 | | 0.75+3=4.5 | | 26+a=32 | | 12x-2(7-x)=4(2x+7) | | 10n+6-9n-12=-2 | | 89=4v+9 | | 14+2=-4(7x-4) | | 13a=221 | | 5a+8=10 | | 5m+20=6m+13 |

Equations solver categories