90-2x=43

Simple and best practice solution for 90-2x=43 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 90-2x=43 equation: 


Simplifying
90 + -2x = 43

Solving
90 + -2x = 43

Solving for variable 'x'.

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

Add '-90' to each side of the equation.
90 + -90 + -2x = 43 + -90

Combine like terms: 90 + -90 = 0
0 + -2x = 43 + -90
-2x = 43 + -90

Combine like terms: 43 + -90 = -47
-2x = -47

Divide each side by '-2'.
x = 23.5

Simplifying
x = 23.5

See similar equations:

| 17x+5y=50 | | 10x-0.14=0.16 | | 2x-10=10x-82 | | 9-7x=208-42x | | 16x+8=0 | | 5(2-q-1)=-5+10q | | 3x^2-24x+12=0 | | 0.7z^2-28z+12000= | | y^2-4y+2= | | -40-2x=8 | | 5y+9=5+3y | | 5a+25-2a=6 | | 6=k+2 | | -11-5a=6(a+4) | | 0=4x^2-5x | | x^2(2)+x(3)=17(x) | | 9x+3=-4+2x | | 7*(x-1)=28 | | 5x^2+14x-21=0 | | (X^2-3)=2 | | 3x=100-7x | | x(x-20)=1500 | | a^5=b^5 | | (2-3x)=(1+4x) | | e^6=6x^2 | | 2x+x=15+x | | 1700+140x=4500 | | z^2+2iz-4=0 | | 12x^2+28x-12=0 | | 5d=22.5 | | 32=12+4(d-1) | | 9(x-2)=4x+22 |

Equations solver categories