2x+y+13=90

Simple and best practice solution for 2x+y+13=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+y+13=90 equation:


Simplifying
2x + y + 13 = 90

Reorder the terms:
13 + 2x + y = 90

Solving
13 + 2x + y = 90

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + 2x + -13 + y = 90 + -13

Reorder the terms:
13 + -13 + 2x + y = 90 + -13

Combine like terms: 13 + -13 = 0
0 + 2x + y = 90 + -13
2x + y = 90 + -13

Combine like terms: 90 + -13 = 77
2x + y = 77

Add '-1y' to each side of the equation.
2x + y + -1y = 77 + -1y

Combine like terms: y + -1y = 0
2x + 0 = 77 + -1y
2x = 77 + -1y

Divide each side by '2'.
x = 38.5 + -0.5y

Simplifying
x = 38.5 + -0.5y

See similar equations:

| 4n+1=31 | | x/-3-4=-1 | | 133x-x^2=1 | | 5x-2(2x+2)+4= | | 0.83y+1=-0.50y+0.75 | | X(5-X)=-50 | | 4x^2+28x-48=0 | | -8y^2= | | 0.12x-0.4=2+0.75 | | tan15x/500 | | 0.25k-3=0.75k+3 | | 9(x+5)=27(6x-10) | | 17x+7=4(4x+7) | | -19n=-152 | | -2(x+6)+4(x+3)= | | -2-z=1 | | 2(2x)+x=40 | | -12m=84 | | -4(2q+8)=-6(q-18)+12q | | 14.2=2(-5.8+t) | | 5n+3(2n-3)-3= | | y=x^2+1x-20 | | 235t-16t^2=151 | | Z+13=-19 | | 25+40p=45+30p | | 6x+6+6x+6=2x | | -14.3=-1.4-3d | | 3(2z^3-6)+6(3-z^3)= | | p(x)=3x^3-6x+2 | | tan^2x+secx=1 | | 4(3x-3)=8(4x-4) | | .06(.33x)+.05(.4x)+.08(.267x)=2790 |

Equations solver categories