(5x+3)+(x+3)=90

Simple and best practice solution for (5x+3)+(x+3)=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 (5x+3)+(x+3)=90 equation:


Simplifying
(5x + 3) + (x + 3) = 90

Reorder the terms:
(3 + 5x) + (x + 3) = 90

Remove parenthesis around (3 + 5x)
3 + 5x + (x + 3) = 90

Reorder the terms:
3 + 5x + (3 + x) = 90

Remove parenthesis around (3 + x)
3 + 5x + 3 + x = 90

Reorder the terms:
3 + 3 + 5x + x = 90

Combine like terms: 3 + 3 = 6
6 + 5x + x = 90

Combine like terms: 5x + x = 6x
6 + 6x = 90

Solving
6 + 6x = 90

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 6x = 90 + -6

Combine like terms: 6 + -6 = 0
0 + 6x = 90 + -6
6x = 90 + -6

Combine like terms: 90 + -6 = 84
6x = 84

Divide each side by '6'.
x = 14

Simplifying
x = 14

See similar equations:

| 5/6x-17=-2 | | (x^3-x+7)+(9x^3+6)= | | x+51+x+26=65 | | 3z=13 | | 6x-20=76 | | 6m-9=14 | | 5y-33=57 | | 7+x(-2)+11= | | 2y-10=-3y+40 | | 4r-3-2=-33 | | 3.14*10*10= | | 3(80-9x)=x-6 | | y=0.28x+8 | | 4=y+6 | | (5x)+3x=1 | | 15x-6y=10 | | 3/5(2x-1)-3/4(x-2)=-2 | | 5a-2b=-29 | | 3(80-x)=x-6 | | 3=4x^2+11x | | 4g=54 | | 1/2(13)= | | 4x(4x)-8x+3=0 | | f(3)=4x^2+11x | | 1/2(13) | | 36m+1450=13985 | | 1*2x+4=2*3x | | 1/2(49)= | | 36m+1450=9500 | | -14=1+y | | 7=2y-y+6 | | 17848=12100(1+5r) |

Equations solver categories