2q+18=-5q-3

Simple and best practice solution for 2q+18=-5q-3 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 2q+18=-5q-3 equation:


Simplifying
2q + 18 = -5q + -3

Reorder the terms:
18 + 2q = -5q + -3

Reorder the terms:
18 + 2q = -3 + -5q

Solving
18 + 2q = -3 + -5q

Solving for variable 'q'.

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

Add '5q' to each side of the equation.
18 + 2q + 5q = -3 + -5q + 5q

Combine like terms: 2q + 5q = 7q
18 + 7q = -3 + -5q + 5q

Combine like terms: -5q + 5q = 0
18 + 7q = -3 + 0
18 + 7q = -3

Add '-18' to each side of the equation.
18 + -18 + 7q = -3 + -18

Combine like terms: 18 + -18 = 0
0 + 7q = -3 + -18
7q = -3 + -18

Combine like terms: -3 + -18 = -21
7q = -21

Divide each side by '7'.
q = -3

Simplifying
q = -3

See similar equations:

| 4+3s-9s=22 | | -1.5x-1=2-0.25x | | 4(a-3)=a+30 | | 4x^2+15x=-9 | | x^2-120=2x | | 3x^2=6x | | 5t^2+5t=9 | | 2x^2-5x+2=0 | | 4b+5-2b=-8+2b | | 11-7x=37-14x | | 2x+13=-75-9x | | 95-2x=4x+23 | | 64-6x=9x+19 | | 5n-3=3n+9 | | 7+10x=34+x | | 2x+6=-66-7x | | 0.5(2)(10)= | | 122-5x=3x+10 | | 6x+67=12x+13 | | 3x^2+9x=0 | | 8x+8=6x+14 | | -30-3x=10-7x | | 6x-22=50 | | 81-5x=8x+16 | | 10x+2=72 | | 3x(3+2x)+18=-24 | | 5(-2x+3)+(2x-5)=4(x-4) | | 2x-(-x+1)=-3(-x+1) | | 7(m+9)=-12+19m | | (x^2-2x-4)=0 | | 4x^3-5x^2-13x-8=0 | | x=50+43 |

Equations solver categories