(x+x)+13=90

Simple and best practice solution for (x+x)+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 (x+x)+13=90 equation:


Simplifying
(x + x) + 13 = 90

Combine like terms: x + x = 2x
(2x) + 13 = 90
(2x) + 13 = 90

Reorder the terms:
13 + (2x) = 90

Solving
13 + (2x) = 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 + -13 + (2x) = 90 + -13

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

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

Divide each side by '2'.
x = 38.5

Simplifying
x = 38.5

See similar equations:

| 9x-4=67 | | 5x+5=31 | | 100x=100 | | 5x+3=43 | | 3y=3003+6y | | (-3x^8+6y^3)*(-1x^6+9y^7)= | | 5x+3+6x=-30 | | 5x+3+6x=30 | | -8-n=7(-n-2) | | (-3x^8+6y^3)(-x^6+9y^7)= | | p-37=-28 | | X+1-2(x+3)+16=3x-2 | | -2x^2+x= | | -(3+7x)=-21+2x | | 7x+10+3(4+9x)=182 | | -20=6w+9 | | 7(2p-5)=35+4p | | 0.5x^2-5x=42 | | x^2+19x+48=0 | | -4.5u+3.7=-5.3 | | -x^4+6x^2-4=0 | | 7t(1+4)=-255 | | 4x+12=6x+8 | | -x^4-6x^2-4=0 | | 16(t-2)+5t=7(3t+2)-13 | | x^4+4x^3+8x+32=0 | | 2x^2-10x-100=0 | | 24mn+4m= | | 5x-16=84 | | 73-5x=4x+18 | | 13y+13=52 | | 6-10x=68-24x |

Equations solver categories