2x+123=90

Simple and best practice solution for 2x+123=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+123=90 equation:


Simplifying
2x + 123 = 90

Reorder the terms:
123 + 2x = 90

Solving
123 + 2x = 90

Solving for variable 'x'.

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

Add '-123' to each side of the equation.
123 + -123 + 2x = 90 + -123

Combine like terms: 123 + -123 = 0
0 + 2x = 90 + -123
2x = 90 + -123

Combine like terms: 90 + -123 = -33
2x = -33

Divide each side by '2'.
x = -16.5

Simplifying
x = -16.5

See similar equations:

| 3t^2-34t+80=0 | | 400=500 | | 2x^2y=27 | | 2+(x+iy)=5-i | | (3y-2)+i(7-2x)=0 | | x^2+y^2-2x+14y+5=0 | | 2.8x=0.84 | | 2.8=0.84 | | 2x^2+6xy+5y^2-1=0 | | 4ln(x-20)=0 | | 3xln(x)=ln(8)+ln(8) | | y^2=2x+4 | | a^2-29a+144=0 | | 2sin^2x-2sinx+1=0 | | -9-15d=3-15d | | -3c+6c-20c=-14c-3 | | 12+7y=7y+12 | | 17-3t-20=-3t-3 | | 12.4-3y=11 | | 2-10h=-10h-3 | | x-1/3+x+1/2=6 | | 8+6j=6j+8 | | 6k+4=4+6k | | 4r-1=-10+r | | x-(x+2)=x | | -4r-1=-10+r | | x-5/5+x+2/5=2-x+1/5 | | -g=10-2g | | 5-v=-v-8 | | x+3/3+1=x | | 12x+4y=420 | | -6u=-1-6u |

Equations solver categories