-180=6(7b-9)

Simple and best practice solution for -180=6(7b-9) 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 -180=6(7b-9) equation:


Simplifying
-180 = 6(7b + -9)

Reorder the terms:
-180 = 6(-9 + 7b)
-180 = (-9 * 6 + 7b * 6)
-180 = (-54 + 42b)

Solving
-180 = -54 + 42b

Solving for variable 'b'.

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

Add '-42b' to each side of the equation.
-180 + -42b = -54 + 42b + -42b

Combine like terms: 42b + -42b = 0
-180 + -42b = -54 + 0
-180 + -42b = -54

Add '180' to each side of the equation.
-180 + 180 + -42b = -54 + 180

Combine like terms: -180 + 180 = 0
0 + -42b = -54 + 180
-42b = -54 + 180

Combine like terms: -54 + 180 = 126
-42b = 126

Divide each side by '-42'.
b = -3

Simplifying
b = -3

See similar equations:

| 7x-2+3x=6x-8 | | k^2-24k=-6 | | 9x-4x=2x+3x | | 15=p-41 | | 8n+(2n-6)=34 | | 5x^3(3x^2-10x+7)= | | -7x+8y=16 | | 3.14(x+4)=32 | | 158=2(8k+7) | | 3(x-4)=2x-9 | | 11x=-6+8x | | 2wy+7x-8=10+3x | | x^2+cx=-121 | | n-3n=14-4n+2 | | 8x-8+6=7x+4 | | x=5.8*(0.40-x)*(0.30-x) | | x^2+cx=-49 | | 9.25+x+1.50=12 | | 13x-4x=81+6x | | y=(2x+1)(x-3)(5-x) | | 4-2(n-1)=7n-39 | | 2x^3-33x^2+108x-3=0 | | 2x-8=n+24 | | y=(-4.9x^2)+20x+60 | | -4(-5v-u)+(u-6v)= | | 10(i-2)=-2i+64 | | 8(3a-5a)-4(2a+3)=12 | | 2x+(x+7)+(4x-16)=180 | | -105=5(1-2a)-10 | | 8m=16+4m | | 11x-1=90 | | g^2+10=7g |

Equations solver categories