7b=4b-40

Simple and best practice solution for 7b=4b-40 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 7b=4b-40 equation: 


Simplifying
7b = 4b + -40

Reorder the terms:
7b = -40 + 4b

Solving
7b = -40 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
7b + -4b = -40 + 4b + -4b

Combine like terms: 7b + -4b = 3b
3b = -40 + 4b + -4b

Combine like terms: 4b + -4b = 0
3b = -40 + 0
3b = -40

Divide each side by '3'.
b = -13.33333333

Simplifying
b = -13.33333333

See similar equations:

| 24x^2(x+7)-10x(x+7)-21(x+7)= | | .2xy=5500 | | 1/3x-8=-1/2x-9 | | f(4)-f(1)/3 | | F(x)=(x-6)(x-10) | | 44=3u-13 | | (140+x)(90+x)=3654 | | h(t)=50-t/h | | (140+x)(90+x)=0 | | 6x+7=3x+22 | | X/2=6/2 | | (x^2-2)(2x^2+5x-3)= | | g(x)=2[0.5x+4] | | Y=(x+7)(x-9) | | y=2[0.5x+4] | | 4x+2x-6=2(x+4) | | H/-2-8=-8 | | -15=10+y | | 3x-3x-1/27(3x)-333x-1 | | 3x(2a-b)-2y(2a-b)=0 | | (8b+6)+(9x-2)= | | .625=-16t^2+20t | | 4-5(2x-1)=-3(x+4) | | 3(x+2)=4(x+6) | | Z/6=1/6 | | 3x+11=-24+2x | | -8*cos^2x+8*senx*cosx=0 | | -3/8x=48 | | 5(n-4)-1=-7n+3 | | 3h^2+6ht+3t=0 | | 2x=(-60) | | 12a-7x-3a-2x= |

Equations solver categories