3q-2=7

Simple and best practice solution for 3q-2=7 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 3q-2=7 equation: 


Simplifying
3q + -2 = 7

Reorder the terms:
-2 + 3q = 7

Solving
-2 + 3q = 7

Solving for variable 'q'.

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

Add '2' to each side of the equation.
-2 + 2 + 3q = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 3q = 7 + 2
3q = 7 + 2

Combine like terms: 7 + 2 = 9
3q = 9

Divide each side by '3'.
q = 3

Simplifying
q = 3

See similar equations:

| -8m=4 | | 6r+10=124 | | -2b+6-4=18 | | -6u=10-5u | | 5.9s=3(-3.4s-15.91) | | 5x+6=16x+-3x+54 | | x-10=104 | | -3(8+n)=33 | | 6(x+1)-2=3x-12 | | 5x+6=16x-3x | | x/14=12 | | 24=1/2(x)*12 | | 11-4(5f+20)=11-16f | | 9-7n+4n=27-69 | | 1+x/8=3 | | 0.8(5x+4)=0.3+-(x-3) | | x^2=23-10x | | -3x-3(4x+3)=66 | | 3p+12=33 | | 6x+3x-6=9x+5 | | -49+5y+7=2(4y-3)-9 | | k/18=6 | | y^2+4*y=-1 | | 3p+12-4=18 | | 15.57+16.9n=17.8n-6(7.3n+16.71) | | B+9=-9+9b-10b | | 0.96=1.2m | | 4x-29y=27 | | 2(3.14)x=56.52 | | -4(-1-3x)+4=80 | | B+9=-9+9n-10b | | 70.00+3.0x=80+1.00x |

Equations solver categories