-3(2b+1)+(7b-4)=0

Simple and best practice solution for -3(2b+1)+(7b-4)=0 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 -3(2b+1)+(7b-4)=0 equation:


Simplifying
-3(2b + 1) + (7b + -4) = 0

Reorder the terms:
-3(1 + 2b) + (7b + -4) = 0
(1 * -3 + 2b * -3) + (7b + -4) = 0
(-3 + -6b) + (7b + -4) = 0

Reorder the terms:
-3 + -6b + (-4 + 7b) = 0

Remove parenthesis around (-4 + 7b)
-3 + -6b + -4 + 7b = 0

Reorder the terms:
-3 + -4 + -6b + 7b = 0

Combine like terms: -3 + -4 = -7
-7 + -6b + 7b = 0

Combine like terms: -6b + 7b = 1b
-7 + 1b = 0

Solving
-7 + 1b = 0

Solving for variable 'b'.

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

Add '7' to each side of the equation.
-7 + 7 + 1b = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 1b = 0 + 7
1b = 0 + 7

Combine like terms: 0 + 7 = 7
1b = 7

Divide each side by '1'.
b = 7

Simplifying
b = 7

See similar equations:

| 6x+11=4x+10 | | -0.17(x-18)+0.5(x+2)=x-20 | | 1.6q-4.1-3.9q=-3.3q-5.8 | | 13x+8-4=12x-4 | | -6-5x=12-x | | 4x^3-3x^2+2=0 | | x^5+5x^4=0 | | x^5+5x^4-4x^3+3x^2-2=0 | | 7y+2=-8y+6 | | -(7y+5)-(-6y-7)=1 | | 10+x=-7 | | 7-4x=x+12 | | 4x-5=2x+11 | | 2a^2=11a-12 | | -9-3(2x-1)=-18 | | 8(2x-3)=2(8x+4) | | 17-3x=2+2x | | 6+9s-4=5s+56-2s | | -6x+10=52 | | 9x^2-2x+4=10x | | 2-8x=10x+20 | | 5x+16x=147 | | -7.8x=62.4 | | 2t=-44 | | 6t=-24 | | -2(2b+4)+(5b-7)=0 | | 2.4q-2.5-4.8q=-3.4q-4.9 | | -4y+5=-5y+2 | | 10x+9-5=9x-2 | | P=b+a+c | | 25x^9-4x^7=0 | | -70-10x=8x+20 |

Equations solver categories