2x+45=3x+90

Simple and best practice solution for 2x+45=3x+90 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 2x+45=3x+90 equation:


Simplifying
2x + 45 = 3x + 90

Reorder the terms:
45 + 2x = 3x + 90

Reorder the terms:
45 + 2x = 90 + 3x

Solving
45 + 2x = 90 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
45 + 2x + -3x = 90 + 3x + -3x

Combine like terms: 2x + -3x = -1x
45 + -1x = 90 + 3x + -3x

Combine like terms: 3x + -3x = 0
45 + -1x = 90 + 0
45 + -1x = 90

Add '-45' to each side of the equation.
45 + -45 + -1x = 90 + -45

Combine like terms: 45 + -45 = 0
0 + -1x = 90 + -45
-1x = 90 + -45

Combine like terms: 90 + -45 = 45
-1x = 45

Divide each side by '-1'.
x = -45

Simplifying
x = -45

See similar equations:

| 5y-10=3y+2 | | 20x-15=15x | | 4[y+3]=44 | | so(x-7)(2x-1)=0 | | 3x-14+2x-36=2x-2 | | 4-8x+12=-26-32x | | 10r^2-22r+4=0 | | 3x^4+4x^3+x^2=5000 | | -y^2-8yz= | | -5t^2-5t= | | 8a^2b+40a^2= | | 7.8=499.2 | | 42=log(x) | | 6x-10=x+4 | | 10y+20= | | 3+h=(-6) | | -2+3x=-31-5x | | (-2)+j=(-9) | | -3+4p= | | X^2-4x=kx | | 4x+5=6x+8 | | 10x-2y-5=0 | | -8x-20y=-12 | | 3t-12(3+t)=7(9-5y)-6(8-4y) | | 100=(2*3.14*x)x^2 | | 8x=16-3y | | 2x-10=4y | | x+7+x-6x=9 | | 3x^2-50x+2=0 | | 2x^2-x+8=16 | | 5x-(6x+4)=5x-16 | | x-0.15x=500 |

Equations solver categories