2q+3=7q-7

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


Simplifying
2q + 3 = 7q + -7

Reorder the terms:
3 + 2q = 7q + -7

Reorder the terms:
3 + 2q = -7 + 7q

Solving
3 + 2q = -7 + 7q

Solving for variable 'q'.

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

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

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

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

Add '-3' to each side of the equation.
3 + -3 + -5q = -7 + -3

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

Combine like terms: -7 + -3 = -10
-5q = -10

Divide each side by '-5'.
q = 2

Simplifying
q = 2

See similar equations:

| -7x+5+5x=27 | | 5x-6=10x-9 | | 4v*4v^4= | | 200x-0.05=400x+0.77 | | -3v+21=3(v+1) | | 2x+3=x-r | | 11.78=1-5.6n+7.8n | | 8.9=10x+2.6 | | k^2+2=11 | | (-1/3)(1/4)= | | 6(t-5)+6t=4(3t+5)-12 | | x^2-2x+4=-6x+1 | | 7x-y=40 | | 7w=6w+3 | | 0.8x+0.6=-0.2 | | x-10=111 | | ln(8x)+1=0 | | 0.57y-2=0.42y+0.21 | | 8g=2g+12 | | 7x-9.8=2.1 | | 2a^2-11a=2 | | 27=-5+4(y+6) | | 12p-8p=24 | | p=60+Q | | 4x^2-25x+21=-2x+6 | | 0.67x+0.3=0.3x+1 | | (-2a)+(+4a)= | | -4(u+5)=-6u-40 | | 9-3x=2+4x | | 0.83x-2=-0.67x+1 | | 5(-7-1)+61=-14 | | 0=-6x-9y |

Equations solver categories