9(-0.7b+3)-1.1=7

Simple and best practice solution for 9(-0.7b+3)-1.1=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 9(-0.7b+3)-1.1=7 equation: 


Simplifying
9(-0.7b + 3) + -1.1 = 7

Reorder the terms:
9(3 + -0.7b) + -1.1 = 7
(3 * 9 + -0.7b * 9) + -1.1 = 7
(27 + -6.3b) + -1.1 = 7

Reorder the terms:
27 + -1.1 + -6.3b = 7

Combine like terms: 27 + -1.1 = 25.9
25.9 + -6.3b = 7

Solving
25.9 + -6.3b = 7

Solving for variable 'b'.

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

Add '-25.9' to each side of the equation.
25.9 + -25.9 + -6.3b = 7 + -25.9

Combine like terms: 25.9 + -25.9 = 0.0
0.0 + -6.3b = 7 + -25.9
-6.3b = 7 + -25.9

Combine like terms: 7 + -25.9 = -18.9
-6.3b = -18.9

Divide each side by '-6.3'.
b = 3

Simplifying
b = 3

See similar equations:

| 13y-2(y+4)=8y+1 | | 2(a-5)-3=3(a+1)-6 | | 8n=7n+18 | | 6+y-3y=12 | | 13+4x=2x+1 | | 9(3x-9)-7-2x= | | -7x^2+2x+14=0 | | -5w=-15 | | .25(12-8y)+6=9-2y | | N^2-2n-3=2n(n-3) | | 4x-2(3+x)=2(x+1)-x | | 10-6x=2(x-3) | | 2(3a+8)-11=7 | | x-(-7)=13 | | 6+3x=8+4x | | 3y+15+3y=30 | | 0.46666666666x-0.2=4 | | 1/37.5(1/2)= | | 4x-5x+3(x+4)= | | -16t^2+80t+60=0 | | 3w+3w=81-21 | | -6b(5a-3b)+7(-5ab-7b)= | | 17x-7=5+15x | | 16t^2+80t+60=0 | | 2-7(4-3/4)*6= | | x-8.4=-6.5 | | 4x-5+3(x+4)= | | 200m-100m+53,350=56,375-175m | | p+p+17+4p-34=799 | | 4w+2w=42 | | 3.8-0.6d=8.3+0.9d | | 8t^2+2t^2-3= |

Equations solver categories