3x+15=-15

Simple and best practice solution for 3x+15=-15 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+15=-15 equation: 


Simplifying
3x + 15 = -15

Reorder the terms:
15 + 3x = -15

Solving
15 + 3x = -15

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 3x = -15 + -15

Combine like terms: 15 + -15 = 0
0 + 3x = -15 + -15
3x = -15 + -15

Combine like terms: -15 + -15 = -30
3x = -30

Divide each side by '3'.
x = -10

Simplifying
x = -10

See similar equations:

| 4x-25=99 | | 6x+1=121 | | 8x+5=-11 | | 5(2a-4)=10(a-2) | | 5x+5=-10 | | N*5+25=-10 | | -8-2=-20+6x+6 | | 2x+42=82 | | 5+x/4-1-3x/20=x/5 | | 1x+20x= | | 3x+2+10x-2=38 | | x^5+x^4+x^3+x^2+x-1.25=0 | | x^5+x^4+x^3+x^2+x+1.25=0 | | p(x)=x^4-17x^2+16 | | 2-6(3y-1)=-7+3+10y | | 2x+8+6x+6=70 | | 4x*4x*4x*4x= | | M^2-7m=60 | | 6x-9=3(2x+3) | | M^2-7m=80 | | (x+0.4)(x+7)=0 | | 10(m-5)+22=2.02 | | x^3+3x^2+3x-7=0 | | 25r+50-3r-6=75 | | 3x-6=5x-46 | | 96x+128x=256 | | 25(r+2)-3(r-2)=75 | | 2x+136=14x+220 | | 2x+136=7x+110 | | 2x+23=x+12 | | 2(x+9)+5=23 | | (4x+50)+(4x-22)=180 |

Equations solver categories