5x+2x+20=90

Simple and best practice solution for 5x+2x+20=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+2x+20=90 equation:


Simplifying
5x + 2x + 20 = 90

Reorder the terms:
20 + 5x + 2x = 90

Combine like terms: 5x + 2x = 7x
20 + 7x = 90

Solving
20 + 7x = 90

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 7x = 90 + -20

Combine like terms: 20 + -20 = 0
0 + 7x = 90 + -20
7x = 90 + -20

Combine like terms: 90 + -20 = 70
7x = 70

Divide each side by '7'.
x = 10

Simplifying
x = 10

See similar equations:

| 73x+13x=10+53x | | p=9+-0.5q | | y-4/3x=12 | | 7x+20=2x-5 | | x-1.5=0 | | 56X^2+35X=0 | | 2-2n=3n+15 | | -16r=192 | | 4(4x+6)+7=16x+31 | | 120=r+70-30 | | wx/y=z | | 96-X=90 | | 8(x+8)+3=10x-2(x-5) | | 3(4x+1)=20 | | 6(x+5)/3=5x-4 | | 0.80x+0.50(60)=0.40(143) | | -8=n/-9 | | 4x+13=9x+3 | | 987=-11 | | x*((80000-x)/200000) | | b/27=-10/15 | | -2+4=-5x+25 | | 2sinx*cosx-1=0 | | 4x+7x-68=51-6x | | 125=x-28 | | 5x+9=4x+24 | | (X-5/2)^2=-19/4 | | 2x+9y+489=174 | | -6x+9+7x=4+x+5 | | 6-2(m-3)=8 | | 2-2+2=2 | | y=1/2(6(8)-8 |

Equations solver categories