-10q+9=10q-31

Simple and best practice solution for -10q+9=10q-31 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 -10q+9=10q-31 equation:


Simplifying
-10q + 9 = 10q + -31

Reorder the terms:
9 + -10q = 10q + -31

Reorder the terms:
9 + -10q = -31 + 10q

Solving
9 + -10q = -31 + 10q

Solving for variable 'q'.

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

Add '-10q' to each side of the equation.
9 + -10q + -10q = -31 + 10q + -10q

Combine like terms: -10q + -10q = -20q
9 + -20q = -31 + 10q + -10q

Combine like terms: 10q + -10q = 0
9 + -20q = -31 + 0
9 + -20q = -31

Add '-9' to each side of the equation.
9 + -9 + -20q = -31 + -9

Combine like terms: 9 + -9 = 0
0 + -20q = -31 + -9
-20q = -31 + -9

Combine like terms: -31 + -9 = -40
-20q = -40

Divide each side by '-20'.
q = 2

Simplifying
q = 2

See similar equations:

| 0.31a=51 | | 15x=20x-10 | | (3w+7)(8+w)=o | | 0.6x-2=2.2x-18 | | 15y-20y^2=0 | | x/25=3-x/100 | | 104=1/2[(360-x)-x | | 10/.5y=2 | | 20/2-9=-17 | | 1-2p=19 | | 11=2w+5 | | 4=2/12x | | 3+0.1(5-x)=1.4x-(0.4-3.5) | | 83=17-4x | | 5k=4k-4 | | 3(4x+3)+53=5x-1 | | 5x+10+5x+11x+2= | | 4(-5x+1)= | | -4(7x-3y-z)-(-6)(-9x-z+2)= | | x=-0.2+-1.8y | | 7x^2-5x-16=0 | | 3/-3*x=-6*x/4 | | 4x+2z=10 | | 6x+2x=3x+180 | | (3)/(-3*x)=(-6*x)/(4) | | 2(1a-1)+5=13 | | 9x+7y=-12findy | | 7x^4-5x^2-16=0 | | 4.2x=8.82 | | 2x+x=38 | | 2(x-1)-x-10=3(1+x) | | 4(5n+15)-6n=18 |

Equations solver categories