2b+5-4b=7

Simple and best practice solution for 2b+5-4b=7 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+5-4b=7 equation:


Simplifying
2b + 5 + -4b = 7

Reorder the terms:
5 + 2b + -4b = 7

Combine like terms: 2b + -4b = -2b
5 + -2b = 7

Solving
5 + -2b = 7

Solving for variable 'b'.

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

Add '-5' to each side of the equation.
5 + -5 + -2b = 7 + -5

Combine like terms: 5 + -5 = 0
0 + -2b = 7 + -5
-2b = 7 + -5

Combine like terms: 7 + -5 = 2
-2b = 2

Divide each side by '-2'.
b = -1

Simplifying
b = -1

See similar equations:

| 4+3*5-2=21 | | n^3-13n^2+44n-17=n-5 | | 7[1-4(2x-5)]=56+147 | | 6w-3w=27 | | -h+(5h-7)=-5 | | 27=5v+4v | | 5p-2p=21 | | -5x-14=-79 | | 6p-5=5p | | X=-2+3i | | log(r)=1.24 | | -2(3z-5y)-z= | | 7(7/8)-3(1/4)= | | 2x^2-15=27 | | 9p-6forp=2 | | (2x-2)+(4x-14)+(x+12)=108 | | -2x=-5x-21 | | 3u+8=32 | | -4+4(x+4)=y+6 | | 2(4s+3)-4s=2(2s+6)-17 | | (-65)+65+61+(-58)= | | 14=-16x^2+20x+50 | | 20+(-17)= | | (-12)+13+11+(-13)= | | 8+17=5t+35 | | 3=2e^x | | x^4-11x^2-112=0 | | 0.50x+0.05(14-x)=0.10(16) | | 12h-12h+3h-2h+6=43 | | 18v-24v+31v+-3v+-24v+-45=19 | | Y-7=6(x+3) | | 5x^2+5x+180=0 |

Equations solver categories