.4q+.7=.8-.6q

Simple and best practice solution for .4q+.7=.8-.6q 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 .4q+.7=.8-.6q equation:


Simplifying
0.4q + 0.7 = 0.8 + -0.6q

Reorder the terms:
0.7 + 0.4q = 0.8 + -0.6q

Solving
0.7 + 0.4q = 0.8 + -0.6q

Solving for variable 'q'.

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

Add '0.6q' to each side of the equation.
0.7 + 0.4q + 0.6q = 0.8 + -0.6q + 0.6q

Combine like terms: 0.4q + 0.6q = 1q
0.7 + 1q = 0.8 + -0.6q + 0.6q

Combine like terms: -0.6q + 0.6q = 0.0
0.7 + 1q = 0.8 + 0.0
0.7 + 1q = 0.8

Add '-0.7' to each side of the equation.
0.7 + -0.7 + 1q = 0.8 + -0.7

Combine like terms: 0.7 + -0.7 = 0.0
0.0 + 1q = 0.8 + -0.7
1q = 0.8 + -0.7

Combine like terms: 0.8 + -0.7 = 0.1
1q = 0.1

Divide each side by '1'.
q = 0.1

Simplifying
q = 0.1

See similar equations:

| 3x^2+5y^2-7z^2=0 | | 3x+14=36 | | S=R-rE | | 3/4(2x-5)=x | | 22+49=53 | | -58-(-56x)= | | 22+49= | | 2,000=12n-6n+36 | | 9p+3.4=8p+1.4 | | (9x-1)/(2x+7) | | 6x+10-4x=20+x | | 5,000=12n-6n+36 | | (3/4)(2x-5)=x | | 4,000=12n-6n+36 | | -4m-10=84 | | 3x-3x=10x-80 | | 6+4=219 | | 11-31=-5x | | 3x=x-2+x-2+x-2+x-2 | | 26=-6+b | | b/11-3b/11=8/11 | | 2m+13=13-8m | | 6x+26=13x+5 | | (x)(12-2x)(20-2x)=200 | | (1/x)=(5/20) | | 4(1.5c+6)-2c=39 | | 3n-6=2n-6 | | x^2-106x+60=0 | | 1/2x^2-4x-3/2 | | 1+6+x=3+4 | | 2(3x+1)-4(3x+8)=20 | | 19/2+9a=-3a-3/2(-6a-3) |

Equations solver categories