3b+3(7)=

Simple and best practice solution for 3b+3(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 3b+3(7)= equation: 


Simplifying
3b + 3(7) = 0

Multiply 3 * 7
3b + 21 = 0

Reorder the terms:
21 + 3b = 0

Solving
21 + 3b = 0

Solving for variable 'b'.

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

Add '-21' to each side of the equation.
21 + -21 + 3b = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 3b = 0 + -21
3b = 0 + -21

Combine like terms: 0 + -21 = -21
3b = -21

Divide each side by '3'.
b = -7

Simplifying
b = -7

See similar equations:

| 2(3t+8)+4t=10 | | 13x-5x=32 | | X3/8=-15/32 | | (M-1)(m+1)= | | ^7-9^5/9-^7 | | 3+3(7)= | | 10p+10=20 | | 81x^2+196=0 | | -17-7c=7-9c | | 11/12x=4/36 | | 65,416.6667=4/3*3.14*r^3 | | X=98+2x | | 7+-2logx=8 | | 4+f=3-2 | | 2t^2-6=6 | | 2b-4=b+6 | | 3x+3z=54 | | 7-2logx=8 | | X-198-20=2(x-60) | | 8n-10= | | (2m-7)(m-4)= | | 6c+c-7=14 | | (a+5)-3(a+2)=(a-1)-4 | | 9n^2+60n+100= | | 4x^2+2x-22=0 | | X-7y=-50 | | -8n+4(1+5n)=n-14 | | -14t=8-13t | | H=16t^2+163t+19 | | 5x+2+19= | | .5n+4=n | | x^5+2x^4-88x^3-112x^2-310x+160=0 |

Equations solver categories