3x+5=-(x+3)

Simple and best practice solution for 3x+5=-(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 3x+5=-(x+3) equation:


Simplifying
3x + 5 = -1(x + 3)

Reorder the terms:
5 + 3x = -1(x + 3)

Reorder the terms:
5 + 3x = -1(3 + x)
5 + 3x = (3 * -1 + x * -1)
5 + 3x = (-3 + -1x)

Solving
5 + 3x = -3 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
5 + 3x + x = -3 + -1x + x

Combine like terms: 3x + x = 4x
5 + 4x = -3 + -1x + x

Combine like terms: -1x + x = 0
5 + 4x = -3 + 0
5 + 4x = -3

Add '-5' to each side of the equation.
5 + -5 + 4x = -3 + -5

Combine like terms: 5 + -5 = 0
0 + 4x = -3 + -5
4x = -3 + -5

Combine like terms: -3 + -5 = -8
4x = -8

Divide each side by '4'.
x = -2

Simplifying
x = -2

See similar equations:

| f(x)=178x-15700 | | (2x+2)(x+2)=40 | | 18=9(p-4) | | 11n-3.4=3.6 | | 3e^6x-6=18 | | 6x-(5x+8)=10x-(x-9) | | -18+4m=10 | | 5(2a+3c-2c)= | | f(x)=6000+1000x-4x^2 | | 9(x-2)-(x+1)=5-2(x-10) | | -2(3x-5)=4(x+2) | | 6x+14-2x=46 | | 4(2x-4y-3y)= | | 2(x-5)-2*1=3x+6x | | 5(3t+2s-2t)= | | 4lnx+1=0 | | 5(x-2)=4(2x+3) | | 4x-3z+2x+5z= | | 5a-6b+2a+3b= | | 3x+5y-3y= | | 18x+20x-3x= | | -21=3(n+3) | | x(2x-2)(3x-1)=0 | | x(5-2)+(8x+1)=-(5x+10)+101 | | 6x-(2x-4)=-12 | | 5(y+2)-4(y-1)=16 | | 9x-(5-2x)=(x-8)-4 | | 4x-10=2x-15 | | 4a+10b-6a+2b= | | 2x-31=5x+14 | | x^3-8x^2-123x+270=0 | | x-4x+k=0 |

Equations solver categories