9a+7(2a-b)=

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


Simplifying
9a + 7(2a + -1b) = 0
9a + (2a * 7 + -1b * 7) = 0
9a + (14a + -7b) = 0

Combine like terms: 9a + 14a = 23a
23a + -7b = 0

Solving
23a + -7b = 0

Solving for variable 'a'.

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

Add '7b' to each side of the equation.
23a + -7b + 7b = 0 + 7b

Combine like terms: -7b + 7b = 0
23a + 0 = 0 + 7b
23a = 0 + 7b
Remove the zero:
23a = 7b

Divide each side by '23'.
a = 0.3043478261b

Simplifying
a = 0.3043478261b

See similar equations:

| 8-x+3x-2-9X= | | Y=-3x-6 | | 3(x-7)=4x+5 | | 32=2L+2W | | Y+4=7(x+3) | | S-8=s+8 | | 2[2+5(3+8)]= | | 2x+3x=6x | | Y+3y=4y | | -t=20 | | 0.07n+17.4=0.4n-9 | | 7n+5=2n+40 | | 13*16-(13+16)= | | 4(z-8)+8=-16 | | 8-2a=-2 | | x-5=x-3 | | 3y-5+3y-8= | | 6b^2+17b-14=0 | | 4t=5t-14 | | 6t+4=16t-t | | X-0.6=0.02 | | 8x-5=100 | | 12z-3=27 | | (6+n)x=15x | | 3x+2=x | | -7p+3+8p=8 | | 21-x=26 | | 14x-7=77 | | 9*m=4104 | | 5x-10-11=9 | | 11y-3=18y+11 | | -4x+8=14 |

Equations solver categories