4x-15=x+45

Simple and best practice solution for 4x-15=x+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 4x-15=x+45 equation:


Simplifying
4x + -15 = x + 45

Reorder the terms:
-15 + 4x = x + 45

Reorder the terms:
-15 + 4x = 45 + x

Solving
-15 + 4x = 45 + 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.
-15 + 4x + -1x = 45 + x + -1x

Combine like terms: 4x + -1x = 3x
-15 + 3x = 45 + x + -1x

Combine like terms: x + -1x = 0
-15 + 3x = 45 + 0
-15 + 3x = 45

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 = 60
3x = 60

Divide each side by '3'.
x = 20

Simplifying
x = 20

See similar equations:

| x+x+4+x+4=50 | | -4z^2-4z-3=0 | | 1/2=m-18 | | P-5.6=-21.6 | | -2(x+4)=5(x-2)-26 | | x/6=26 | | 9t+2=-25 | | 2w-7/3 | | (6cosx-1)(cosx+1)=3 | | x^2+x-y+1=0 | | Q=50-0.5P+2I | | 7-4h+8+9h= | | 4-3k+5= | | content://0@media/external/file | | 6g+9-4g+20=34 | | 22x+2=10x+4 | | 7(2x+3)-3(5x-2)=5(3x-4)-3(3x-4) | | 0.25b+0.20b-3=15 | | 7y-23/4=1/2 | | 40-x/3=4 | | 2x-5+x=98 | | x+(x-1)=110 | | 7(25-q)-2q=2(3q-25) | | X^2+-22=104 | | 24=18+6(5-b) | | 5b-3=2b-12 | | 31x^2+8x-3=0 | | .95y-.95y= | | 31x^2+8-3=0 | | x^2-ax+a+3=0 | | 10y=3x-15 | | 9-6x+x^2=(-2x^2)+9 |

Equations solver categories