-9+2(4q-7)=9

Simple and best practice solution for -9+2(4q-7)=9 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 -9+2(4q-7)=9 equation:


Simplifying
-9 + 2(4q + -7) = 9

Reorder the terms:
-9 + 2(-7 + 4q) = 9
-9 + (-7 * 2 + 4q * 2) = 9
-9 + (-14 + 8q) = 9

Combine like terms: -9 + -14 = -23
-23 + 8q = 9

Solving
-23 + 8q = 9

Solving for variable 'q'.

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

Add '23' to each side of the equation.
-23 + 23 + 8q = 9 + 23

Combine like terms: -23 + 23 = 0
0 + 8q = 9 + 23
8q = 9 + 23

Combine like terms: 9 + 23 = 32
8q = 32

Divide each side by '8'.
q = 4

Simplifying
q = 4

See similar equations:

| 6x-16x=43 | | 3X+1=-43+7X | | 22(c+3)=c-13 | | y=-2x^2+16x-29 | | 1.2x+250=5000 | | 22(80)=100x | | 4f+f+6=11 | | .5((2x+8)(x+3))=42 | | -4y+3=-25 | | 15=2x+3-6x | | 44(100)=46x | | 2x+19=5x-2 | | 5(f-9)=-3(11-f) | | 6t-3=15 | | 100x=2500(90) | | -3x-8y=-2 | | 8-4t=-12 | | 3m-8m+12n-8n= | | a+0.19xa=1298 | | 10x+7-12x+4= | | X+0.19xX=1298 | | 2x+10=445 | | 14x-21y=28 | | 3+7*-4= | | x+7+2x-3=25 | | (2x+1)(3x+1)=22 | | t^2-16t+132=0 | | X=-7+4y | | 3x-23=4 | | 6k-6=-8k-22 | | 9b-4-36b=24+b | | 14.2y-12.5=6.4y-13.7 |

Equations solver categories