2(b+1)-(7+b)=2

Simple and best practice solution for 2(b+1)-(7+b)=2 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 2(b+1)-(7+b)=2 equation:


Simplifying
2(b + 1) + -1(7 + b) = 2

Reorder the terms:
2(1 + b) + -1(7 + b) = 2
(1 * 2 + b * 2) + -1(7 + b) = 2
(2 + 2b) + -1(7 + b) = 2
2 + 2b + (7 * -1 + b * -1) = 2
2 + 2b + (-7 + -1b) = 2

Reorder the terms:
2 + -7 + 2b + -1b = 2

Combine like terms: 2 + -7 = -5
-5 + 2b + -1b = 2

Combine like terms: 2b + -1b = 1b
-5 + 1b = 2

Solving
-5 + 1b = 2

Solving for variable 'b'.

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

Add '5' to each side of the equation.
-5 + 5 + 1b = 2 + 5

Combine like terms: -5 + 5 = 0
0 + 1b = 2 + 5
1b = 2 + 5

Combine like terms: 2 + 5 = 7
1b = 7

Divide each side by '1'.
b = 7

Simplifying
b = 7

See similar equations:

| b^3+14b^2+24b=0 | | 0.30(z-100000.00)=1000000 | | 1.7x+3.6x+1.7x=180 | | -9u-18=8u+33 | | 7y+1=2(3y+6)+3y | | 4b+4b+4b=180 | | 2x-7x+6=5x-9 | | 12x-(2x-6)=56 | | 3v-5=5v+5 | | -9x+6y=-60 | | 29e+4=14+8e | | 2676.222=2*63.585+28.26h | | 5p^2-23p-42=0 | | (-2x-6)=x+3 | | 11x+8x+5x=180 | | 10=2+23t-(16t^2) | | 56=-6r | | 9w-16=48 | | 4y+12=-4y-36 | | 0.80(z-100.00)=150.00 | | 6x=7-2(4-4x) | | 3x^2+x+3x+1=133 | | 2x-16=x+7 | | 5v^2-28v-12=0 | | 3a+6b-6a+4ab-9b= | | -41a+10+21a= | | 9(3x-7)=2(2x+3) | | 0=0.5x^2+3.5x+6 | | 7m^2+5m-2=0 | | -161=-7(-1-3r) | | 4x-9x+2y= | | 5sinx-x=0 |

Equations solver categories