4.2q-4.5-4.1q=-0.9q-2.8

Simple and best practice solution for 4.2q-4.5-4.1q=-0.9q-2.8 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 4.2q-4.5-4.1q=-0.9q-2.8 equation: 


Simplifying
4.2q + -4.5 + -4.1q = -0.9q + -2.8

Reorder the terms:
-4.5 + 4.2q + -4.1q = -0.9q + -2.8

Combine like terms: 4.2q + -4.1q = 0.1q
-4.5 + 0.1q = -0.9q + -2.8

Reorder the terms:
-4.5 + 0.1q = -2.8 + -0.9q

Solving
-4.5 + 0.1q = -2.8 + -0.9q

Solving for variable 'q'.

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

Add '0.9q' to each side of the equation.
-4.5 + 0.1q + 0.9q = -2.8 + -0.9q + 0.9q

Combine like terms: 0.1q + 0.9q = 1q
-4.5 + 1q = -2.8 + -0.9q + 0.9q

Combine like terms: -0.9q + 0.9q = 0.0
-4.5 + 1q = -2.8 + 0.0
-4.5 + 1q = -2.8

Add '4.5' to each side of the equation.
-4.5 + 4.5 + 1q = -2.8 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + 1q = -2.8 + 4.5
1q = -2.8 + 4.5

Combine like terms: -2.8 + 4.5 = 1.7
1q = 1.7

Divide each side by '1'.
q = 1.7

Simplifying
q = 1.7

See similar equations:

| -5x-3=-58 | | 8-6p=-7p+5 | | -4x=-2x-12 | | 4x^3-108=0 | | -5x-5=20 | | 4x^3+4x^2-15x=0 | | 3m+4n=7mn | | -5p+4+6p=9 | | 4+1.5= | | 7x^2-1x-52=0 | | 45=-6x+7 | | 160+y=70 | | 3v+5+2v=5(2-v) | | 5(x+7)=9x+8-4x+27 | | 2x-3=2(x+6) | | 2(3-b)=3(b-3) | | -3y+6=4y+2 | | 4x^3+2x^2+3x=0 | | 9x-6=66 | | 0.86y+2=y-0.8 | | 3.6x=2.1x+13.5 | | 14y+17+17y=9+21y+8 | | -9=7x+12 | | -3=3x+6 | | 4t+20-19= | | 2x-3x+6=7-x+2 | | x^2+60x+36=0 | | 2x-9x+49=3x+29 | | -3y-10=5y+6 | | 3x^3-18x^2+30x=0 | | -9x=-5x-24 | | 6x^3+19x^2+10x=0 |

Equations solver categories