7+9+b=40

Simple and best practice solution for 7+9+b=40 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 7+9+b=40 equation: 


Simplifying
7 + 9 + b = 40

Combine like terms: 7 + 9 = 16
16 + b = 40

Solving
16 + b = 40

Solving for variable 'b'.

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

Add '-16' to each side of the equation.
16 + -16 + b = 40 + -16

Combine like terms: 16 + -16 = 0
0 + b = 40 + -16
b = 40 + -16

Combine like terms: 40 + -16 = 24
b = 24

Simplifying
b = 24

See similar equations:

| -7x=-26+6x | | 2b-60=20 | | 2y^2-11y+14= | | x(-9+x)=0 | | 3x-1=-16 | | 6k=84 | | 11x-3=4-4x | | 5(x+6)=20 | | 28=-54 | | 18x-30=12x | | 63x^2-4x-35=0 | | 18-(3y-2)=2(y+2)+3y | | 3(3n-4)=4(2n-15) | | 3n-16=8n+29 | | X^2-16x+48=0 | | 4(4)(4*-2+2)= | | 4(4)(4x-2+2)= | | 9-3(5t-9)=-24 | | d^4=16d^2-48 | | 1.5s-.15=.6s+.0075 | | 4x-(xy+2)= | | 5x-4x+2=5 | | x^2+19x-10=0 | | 6x^2+19x-10=0 | | (2y+1)(3y-2)-(6y-1)(y+4)=-20y | | 8y-7y-6=8 | | 8y-7y-6=9 | | 50m-3=5m+32 | | 2x^3-14x+12=0 | | 5x+8=3-1 | | 7(n+5)+8(n+7)= | | 4r^6-9r^4=0 |

Equations solver categories