15-3X=45

Simple and best practice solution for 15-3X=45 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 15-3X=45 equation: 


Simplifying
15 + -3X = 45

Solving
15 + -3X = 45

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 = 45 + -15

Combine like terms: 15 + -15 = 0
0 + -3X = 45 + -15
-3X = 45 + -15

Combine like terms: 45 + -15 = 30
-3X = 30

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

Simplifying
X = -10

See similar equations:

| 90x+50=410 | | 4(n+1)-(n-2)=30 | | 7m^2=-14m | | 0.0015x+3.45=4.65 | | y=1.5x-3 | | -2(-7+4)+9=13 | | 5(x+6)-3(x-8)=78 | | 2/3a-5+8/9a=-19 | | 2(17)-12= | | 8/k=-12/30 | | 3y+b+2b-y+8= | | 4(y-5)=15(2y-4) | | 2+6+5mn= | | 3x-1=2(x+3) | | 2(7b-6)4=12 | | 7x+3y=2100 | | 4x^2+72-54=0 | | .66(6x-9)=-34 | | 2p/p | | 2/3(6x-9)=-34 | | 92-6x=9x+11 | | 16x^2-169y^2= | | (4x^2)+8x+3=0 | | 123-c=-19 | | 4c-2d-2c-3d= | | -24y=-8x-8 | | 3/5y+2/5=4/5 | | y=4x^2+40x+99 | | 48y^3+72y^2+27y= | | 8f+7q=3 | | 18=15-3(6t+5) | | 2x=4b+2a |

Equations solver categories