2b+30=4b+3

Simple and best practice solution for 2b+30=4b+3 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 2b+30=4b+3 equation:


Simplifying
2b + 30 = 4b + 3

Reorder the terms:
30 + 2b = 4b + 3

Reorder the terms:
30 + 2b = 3 + 4b

Solving
30 + 2b = 3 + 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.
30 + 2b + -4b = 3 + 4b + -4b

Combine like terms: 2b + -4b = -2b
30 + -2b = 3 + 4b + -4b

Combine like terms: 4b + -4b = 0
30 + -2b = 3 + 0
30 + -2b = 3

Add '-30' to each side of the equation.
30 + -30 + -2b = 3 + -30

Combine like terms: 30 + -30 = 0
0 + -2b = 3 + -30
-2b = 3 + -30

Combine like terms: 3 + -30 = -27
-2b = -27

Divide each side by '-2'.
b = 13.5

Simplifying
b = 13.5

See similar equations:

| x^3-4x^2-9x+6=0 | | 14x+5=14x-9 | | 15y-138=-8y | | .16(12-6x)=5(x+4) | | 4p=6p-12 | | (x-7)(4x+5)=0 | | 7x+4y=15 | | .3(6y-9)=-2y+13 | | 2x^2+8x-3=0 | | 3(x+2)-1=2(x+3)-7 | | x^2+16x-7=0 | | x-20=26 | | (-12)-(-12)=x | | 6x+9=4x-5 | | 10x-15x+5=45+40 | | 11(2x-5)=3x+21 | | 3(x+3)-1=2 | | 12+8a=3a-3 | | 7w-3=w-12.6 | | -.25=m+5 | | -s+4=7s-3 | | 4x+5=2x-7 | | 4g(96-3)=5g+6 | | y=x | | (15+5)-(20*3)+7= | | -15-5+20*3+7= | | 15+5-(20*3)+7= | | -6n-20=-2n+4-12n | | 7y+3=4y-18 | | 2(2-x)=8(2x+5) | | 2x-8=34-5x | | -24+3x=40-x |

Equations solver categories