9b=3b-30

Simple and best practice solution for 9b=3b-30 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 9b=3b-30 equation: 


Simplifying
9b = 3b + -30

Reorder the terms:
9b = -30 + 3b

Solving
9b = -30 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
9b + -3b = -30 + 3b + -3b

Combine like terms: 9b + -3b = 6b
6b = -30 + 3b + -3b

Combine like terms: 3b + -3b = 0
6b = -30 + 0
6b = -30

Divide each side by '6'.
b = -5

Simplifying
b = -5

See similar equations:

| 5^k(5^3k)/(5^k-1)^2 | | b(5px-c)=a(qx-4) | | 9b=-5b+3 | | x^2+0x-18=0 | | 2x+20=3+5x-7 | | 7+8(x-1)=6-3(x-6) | | -2.5(4.625x+1)=-95 | | 3=2v-5v | | 9(7a-4)= | | 7+2(6a-7)= | | 2x+20=3+5x+7 | | 3t-10=9+t | | 39t-10=9+t | | .6=2-3.5c | | [3x-5]=7 | | .4a+.5=.6a+.7+.8a | | b-3b+2*2-4b= | | -12=4b-6+2b | | .2(x-8)=2 | | .2-.1x=.15x-0.1 | | 0.5x+1.2=.9x-2 | | 1.8x+3.6=1.4-(x+2) | | (x^2-2x+12)+(x^2-4x-14)= | | 4.x/2.x | | f(2)=2x+1 | | 5x-9x+5=2x+29 | | 6+4=2140 | | 3(9y-9)-(7y+8)= | | b^7+7b^3-8=0 | | -5=-6x+x | | 2.5=3-2.5t | | f(3a)=3-x^2 |

Equations solver categories