x+45=2x-2

Simple and best practice solution for x+45=2x-2 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+45=2x-2 equation:


Simplifying
x + 45 = 2x + -2

Reorder the terms:
45 + x = 2x + -2

Reorder the terms:
45 + x = -2 + 2x

Solving
45 + x = -2 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
45 + x + -2x = -2 + 2x + -2x

Combine like terms: x + -2x = -1x
45 + -1x = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
45 + -1x = -2 + 0
45 + -1x = -2

Add '-45' to each side of the equation.
45 + -45 + -1x = -2 + -45

Combine like terms: 45 + -45 = 0
0 + -1x = -2 + -45
-1x = -2 + -45

Combine like terms: -2 + -45 = -47
-1x = -47

Divide each side by '-1'.
x = 47

Simplifying
x = 47

See similar equations:

| 6x^2-7x-5= | | 12+5x-6x^2+x^3=0 | | 24x+8=32 | | -12+13x=-259 | | c(x)=3x+50 | | 9m=5m-12 | | 49n+0.75= | | 2c^2-6c=-3 | | 6+3(x-8)=10-(x-4) | | x+3y=38 | | 6.1=3.2h-8.7 | | 28E-7=0 | | 2=7x | | 3(4+a)=-42 | | 0=-x^2-11x-24 | | 5(y+2)-6(y-1)=11y+16-12y | | 5+3n=20 | | 0=-x^2-24 | | 4x-6=7x-9 | | 15x=48x-56 | | 11x-3(x-5)=8x+3 | | x^2-2x-29= | | (5/6)-(3/8)= | | 8x+12y=0 | | 4x^2-13x+10= | | 9(2x-4)=3(6x+6) | | 3t-4= | | 3-2m=3m | | 24x+9=-3 | | 3v+6v=0 | | 9x+2-30x+3=2 | | 5/6-3/8= |

Equations solver categories