4b-8+5=13

Simple and best practice solution for 4b-8+5=13 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 4b-8+5=13 equation:


Simplifying
4b + -8 + 5 = 13

Reorder the terms:
-8 + 5 + 4b = 13

Combine like terms: -8 + 5 = -3
-3 + 4b = 13

Solving
-3 + 4b = 13

Solving for variable 'b'.

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

Add '3' to each side of the equation.
-3 + 3 + 4b = 13 + 3

Combine like terms: -3 + 3 = 0
0 + 4b = 13 + 3
4b = 13 + 3

Combine like terms: 13 + 3 = 16
4b = 16

Divide each side by '4'.
b = 4

Simplifying
b = 4

See similar equations:

| .4q-.03+.2=.7+q | | y=gx+m | | 4(x-2)=5(x+2)+20 | | (c^2-4)(2c+3)= | | (b^2-1)(b^2+3)= | | (-x+21)2=11+17 | | 7(5)+4=39 | | 25x-5=5(5x+5) | | 2p^2+10p+12=0 | | (x^2+1)(x-3)= | | -108+4x=74-10x | | 3(x+1)+4(2-x)=10 | | tn=-8-7(n-1) | | 8x-31=41+4x | | 19a=b | | 8(3+1)=7(2x+4) | | tn=14-3n | | 8x-67=128-5x | | X^2=5x-8 | | tn=-6+3(n-1) | | 8b+6.99=16.99 | | tn=24-5n | | 6n-9n+6=-7n+86-6n | | tn=5n-3 | | .21y-2.2=0.11y+1-0.7y | | 3x+13x-5=4(4x+2) | | 2x=1/7 | | 23+24+25=72 | | 2x(x-4)=x+7 | | 4x^2-4ax+(a^4-b^4)=0 | | 3ad-2=csolvea | | -16-7x=5-8x |

Equations solver categories