(19b-7)-6(3b+2)=-4

Simple and best practice solution for (19b-7)-6(3b+2)=-4 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 (19b-7)-6(3b+2)=-4 equation:


Simplifying
(19b + -7) + -6(3b + 2) = -4

Reorder the terms:
(-7 + 19b) + -6(3b + 2) = -4

Remove parenthesis around (-7 + 19b)
-7 + 19b + -6(3b + 2) = -4

Reorder the terms:
-7 + 19b + -6(2 + 3b) = -4
-7 + 19b + (2 * -6 + 3b * -6) = -4
-7 + 19b + (-12 + -18b) = -4

Reorder the terms:
-7 + -12 + 19b + -18b = -4

Combine like terms: -7 + -12 = -19
-19 + 19b + -18b = -4

Combine like terms: 19b + -18b = 1b
-19 + 1b = -4

Solving
-19 + 1b = -4

Solving for variable 'b'.

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

Add '19' to each side of the equation.
-19 + 19 + 1b = -4 + 19

Combine like terms: -19 + 19 = 0
0 + 1b = -4 + 19
1b = -4 + 19

Combine like terms: -4 + 19 = 15
1b = 15

Divide each side by '1'.
b = 15

Simplifying
b = 15

See similar equations:

| -248=-8(-6p+1) | | 5g-2gh+3+6hg-g-h= | | -7-8z=-2Z | | x+(-4x-2)=2x+23 | | 16x^2-100y^2=0 | | (x^2+0.25x)=0 | | (5b-2)-2(2b+3)=-5 | | 3x+6=5x-20 | | 50=37+0.75v | | -5x-y=-20 | | -3(x-4)-3x=5x+15 | | 161=7(-3x+8) | | 1617=(-3x+8) | | =1617(-3x+8) | | 4|10+3x|+1=65 | | -x+2(-3x-1)=2x+7 | | -5|p+3|-1=-26 | | 3x+5-6x=-4-3*(3x+1) | | -3|7a+3|=-75 | | -3x+1-3(-5x)=-3x-44 | | c-20=7 | | -6|4+3k|=-48 | | 10t-36=144 | | a+6=34 | | x-2=2x | | 10|x-4|-2=28 | | x+9y=-7 | | -9|x-10|-3=-57 | | Y=x+(-3a+10)+x+2a-3 | | 8p+4=7p+11 | | 2x-14=28 | | |b+5|/8=16 |

Equations solver categories