2q-7=4

Simple and best practice solution for 2q-7=4 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-7=4 equation: 


Simplifying
2q + -7 = 4

Reorder the terms:
-7 + 2q = 4

Solving
-7 + 2q = 4

Solving for variable 'q'.

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

Add '7' to each side of the equation.
-7 + 7 + 2q = 4 + 7

Combine like terms: -7 + 7 = 0
0 + 2q = 4 + 7
2q = 4 + 7

Combine like terms: 4 + 7 = 11
2q = 11

Divide each side by '2'.
q = 5.5

Simplifying
q = 5.5

See similar equations:

| -8.3n+37.15=12.25 | | 0.7x-2.1=0.7 | | 3x+9=3(x-2) | | 21.23=-3.5 | | 2x+2+4x-8=12 | | 256x^2-9=0 | | 24-3a=3(4.5) | | 20x-6=36x+6 | | 20x-6=36+6 | | y-6=44 | | -4(y+8)=-3y-1 | | -(5xy-8)+3(4xy+8)= | | 0=4y^2-12y-5 | | 600-32q=q^2-56q+422 | | -15+18=m-8 | | 269x^2-9=0 | | 4+4+2.5=c | | -32x^2=4x | | 0=-4y^2-12y-5 | | 9(4p+12)-15p=3 | | k^2-4k=0 | | 2z+2=7 | | 6x+-2+2x=-2+8 | | 178=q^2-24q | | 5-3y=2y-10 | | 3p-9=6-2p | | 200x^2+1600=0 | | 144x^2-2x-122=0 | | 2n^2-2n=0 | | a(-12+a)=0 | | -7n+n^2=0 | | x^3-18x^2+80x=0 |

Equations solver categories