3b+9=4b+1

Simple and best practice solution for 3b+9=4b+1 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 3b+9=4b+1 equation:


Simplifying
3b + 9 = 4b + 1

Reorder the terms:
9 + 3b = 4b + 1

Reorder the terms:
9 + 3b = 1 + 4b

Solving
9 + 3b = 1 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
9 + 3b + -4b = 1 + 4b + -4b

Combine like terms: 3b + -4b = -1b
9 + -1b = 1 + 4b + -4b

Combine like terms: 4b + -4b = 0
9 + -1b = 1 + 0
9 + -1b = 1

Add '-9' to each side of the equation.
9 + -9 + -1b = 1 + -9

Combine like terms: 9 + -9 = 0
0 + -1b = 1 + -9
-1b = 1 + -9

Combine like terms: 1 + -9 = -8
-1b = -8

Divide each side by '-1'.
b = 8

Simplifying
b = 8

See similar equations:

| y=9n | | 5d=9d+-18 | | 6a(1+8)a=9a+1 | | 10x^3+63x^2+17x-6=0 | | -3b-9=-18 | | 7n+-16=4n+17 | | 4f+6=8f+-14 | | x^2=3x+54 | | 2n+4=8n-3 | | 8(t-4)+19=13+5(t-4) | | 3(x-1)-10=2(x-2) | | 4(j-3)+j=33 | | -4p+-7=5p+11 | | h-4(3h-3)=1 | | j+j=8 | | 100-4p=10+6p | | 5m+-6=8m+9 | | 3x+3=-12-2x | | 3x^2+12x=-6 | | 2z+12-4z=9 | | (2n-2)=(6n+8) | | 4b+5=21 | | =1p | | d-2d-17+5d=7 | | 28x+-7=26x+5 | | 4x+20+2x+10+3x-20=180 | | 11j=6j+-15 | | 4x^2+289=0 | | 2t^2+19t+45=0 | | 9a-2(6a+5)=11 | | s^2+10s+16=0 | | 2x+3x+6+x-18=180 |

Equations solver categories