0.50x+0.2(9.0-x)=3.00

Simple and best practice solution for 0.50x+0.2(9.0-x)=3.00 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 0.50x+0.2(9.0-x)=3.00 equation: 


Simplifying
0.50x + 0.2(9.0 + -1x) = 3.00
0.50x + (9.0 * 0.2 + -1x * 0.2) = 3.00
0.50x + (1.8 + -0.2x) = 3.00

Reorder the terms:
1.8 + 0.50x + -0.2x = 3.00

Combine like terms: 0.50x + -0.2x = 0.3x
1.8 + 0.3x = 3.00

Solving
1.8 + 0.3x = 3.00

Solving for variable 'x'.

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

Add '-1.8' to each side of the equation.
1.8 + -1.8 + 0.3x = 3.00 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + 0.3x = 3.00 + -1.8
0.3x = 3.00 + -1.8

Combine like terms: 3.00 + -1.8 = 1.2
0.3x = 1.2

Divide each side by '0.3'.
x = 4

Simplifying
x = 4

See similar equations:

| 8x+3=12x | | 5w^2+8=58 | | 6^11*6*6^11/6^14 | | 3x(x)=5+(x+2) | | 4x+7i=-6+yi | | 36/9=5x+2(-7x) | | 3(2x+10)=4(6x) | | 3.2+y=7.5 | | 6(w+2)= | | 7x+6=9x+4 | | d-2=-5 | | 8x+5=7x+6 | | 0.5x-3=0.5 | | 4x^2-200=-20 | | 8x-11=3x+9 | | 3(x-2)=2(x-2)+2-x | | x^(1/5)=4 | | 11/4/20=x/14 | | -23-10x=10+17 | | 3(2x+4)-x=18 | | 4x+25+2x+5=190 | | 4x+25+2x+5=160 | | 4x+25+2x+5=180 | | 4x+25+2x+5=90 | | x+8y=27 | | 5+5lnx=7 | | (-4/6)/(-14/6)=x | | x+(x+100)=104 | | x^2-9x+c=0 | | 2/7(-7) | | 3/4*25/6 | | 15n-5-14n+1=10 |

Equations solver categories