2-2(1+7b)=84

Simple and best practice solution for 2-2(1+7b)=84 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 2-2(1+7b)=84 equation: 


Simplifying
2 + -2(1 + 7b) = 84
2 + (1 * -2 + 7b * -2) = 84
2 + (-2 + -14b) = 84

Combine like terms: 2 + -2 = 0
0 + -14b = 84
-14b = 84

Solving
-14b = 84

Solving for variable 'b'.

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

Divide each side by '-14'.
b = -6

Simplifying
b = -6

See similar equations:

| x-7+46=180 | | (x^4+6.5*x-1)=0 | | -4(x-8)=32+3x | | 3+10k=9k+20 | | 2b=a-(b-c) | | 47=5xt+2 | | -10+5a=20 | | 5x^3-25x^2/5x^2 | | 6n-25=4(1+3n)+7 | | 4x^2+7x+76=180 | | 3b-7+9b=10b+9 | | 9b^2+6b-11=0 | | 7+-3(8t-10)=85 | | X+0.875=0.5 | | -8a+7a=-5a-2a | | x-7.9=-2.7 | | -6x^2-16x+1=0 | | 35x^8-42x=X | | N+8=8+4n-n-12 | | 10-8p=-10p | | 12c-8-fc=27 | | 20x-13x=7 | | 1204.2528=2*3.14*r^2+2*3.14r*h | | -104=2v+8(v-3) | | -n-10=5 | | 6r-1=116r | | k+8.3=3.4 | | 3x+5x+24+4x=180 | | -6w+4(w-7)=-24 | | 120=-5(8-4x) | | -9c-5=9-7c | | 9y-9=36 |

Equations solver categories