(3x+20)+(5x-16)=90

Simple and best practice solution for (3x+20)+(5x-16)=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 (3x+20)+(5x-16)=90 equation:


Simplifying
(3x + 20) + (5x + -16) = 90

Reorder the terms:
(20 + 3x) + (5x + -16) = 90

Remove parenthesis around (20 + 3x)
20 + 3x + (5x + -16) = 90

Reorder the terms:
20 + 3x + (-16 + 5x) = 90

Remove parenthesis around (-16 + 5x)
20 + 3x + -16 + 5x = 90

Reorder the terms:
20 + -16 + 3x + 5x = 90

Combine like terms: 20 + -16 = 4
4 + 3x + 5x = 90

Combine like terms: 3x + 5x = 8x
4 + 8x = 90

Solving
4 + 8x = 90

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 8x = 90 + -4

Combine like terms: 4 + -4 = 0
0 + 8x = 90 + -4
8x = 90 + -4

Combine like terms: 90 + -4 = 86
8x = 86

Divide each side by '8'.
x = 10.75

Simplifying
x = 10.75

See similar equations:

| x+x+112=180 | | 2/3*3/10 | | -3y+8=4y+2 | | 16x-24=40 | | 22+5m-4m=7n-8 | | 7n+2=-b | | 21-x/3=24 | | 2(k+6)+3k=-1 | | 5p-3=8p-18 | | 4(k-3)=2(k+1)-6 | | 12x^5-16x^3+5x-0.707=0 | | 11ab+3ab= | | (22+2x)(12+2x)=504 | | 3m-6=m+14 | | 48=4(9+q) | | (2-3x)(4x-1)=0 | | z=10+z | | 4z+6=2z+18 | | -27=4y-15 | | 5(x+2)=13-4(3x-1) | | 6a+3=9a-12 | | 2=-t/2 | | -2+3y=0 | | 3x+15+6x=180 | | -3+3y=0 | | 7.3r-r= | | 3=2y+y | | 38000+21x=0 | | 9b+-9=42 | | 14=s-p | | 15x+44.4=180 | | 30+x=-5 |

Equations solver categories