0.7(x+5)+0.2(x+25)=22

Simple and best practice solution for 0.7(x+5)+0.2(x+25)=22 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 0.7(x+5)+0.2(x+25)=22 equation: 


Simplifying
0.7(x + 5) + 0.2(x + 25) = 22

Reorder the terms:
0.7(5 + x) + 0.2(x + 25) = 22
(5 * 0.7 + x * 0.7) + 0.2(x + 25) = 22
(3.5 + 0.7x) + 0.2(x + 25) = 22

Reorder the terms:
3.5 + 0.7x + 0.2(25 + x) = 22
3.5 + 0.7x + (25 * 0.2 + x * 0.2) = 22
3.5 + 0.7x + (5 + 0.2x) = 22

Reorder the terms:
3.5 + 5 + 0.7x + 0.2x = 22

Combine like terms: 3.5 + 5 = 8.5
8.5 + 0.7x + 0.2x = 22

Combine like terms: 0.7x + 0.2x = 0.9x
8.5 + 0.9x = 22

Solving
8.5 + 0.9x = 22

Solving for variable 'x'.

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

Add '-8.5' to each side of the equation.
8.5 + -8.5 + 0.9x = 22 + -8.5

Combine like terms: 8.5 + -8.5 = 0.0
0.0 + 0.9x = 22 + -8.5
0.9x = 22 + -8.5

Combine like terms: 22 + -8.5 = 13.5
0.9x = 13.5

Divide each side by '0.9'.
x = 15

Simplifying
x = 15

See similar equations:

| w+w+2w-3+2w-3= | | B=6c^2d | | 1/3y-2=7 | | -4x+4=40 | | 36+10w=8(w+12) | | m+m=-8 | | 12k=24k | | -5x-5=-20 | | 3(b+1)-5=3b-2 | | 4(b+7)=-36 | | a-9-2(a-12)=0 | | 6x(3x+y)= | | (-2x^2-4x+11)(5x-12)=0 | | -6(7a+6)-8(1+3a)=22 | | 6.8(3.1x+9)= | | (z/z-1)=(1/z-1)+2 | | -6y+14+4y=2 | | -56=-8(n+7)+2(n+6) | | 7m+4=8m+7-m | | (20+17)+10/2(30)+15 | | 8+4h=-10h | | -4/5r+4r=1/4t+59/4 | | 11=-5(1+4v)+4(4-6v) | | 1/2x=5/12 | | .6-2x-1=4x+8-6x-3 | | 21=-d+26 | | 42a^2+17ab-15b^2= | | 11d-9=13d-19 | | 11=-5(1+4v)+4(-6v) | | 4m=88 | | 0.63=lg(x) | | 5y(3y+11)=0 |

Equations solver categories