10-2b=30

Simple and best practice solution for 10-2b=30 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 10-2b=30 equation: 


Simplifying
10 + -2b = 30

Solving
10 + -2b = 30

Solving for variable 'b'.

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

Add '-10' to each side of the equation.
10 + -10 + -2b = 30 + -10

Combine like terms: 10 + -10 = 0
0 + -2b = 30 + -10
-2b = 30 + -10

Combine like terms: 30 + -10 = 20
-2b = 20

Divide each side by '-2'.
b = -10

Simplifying
b = -10

See similar equations:

| 60*60+0+1= | | 2x+7-8=420 | | 2x+y=420 | | 15x+5=10x+9 | | 11x+4=10x+9 | | 5/1-4×/-15=0 | | x+2=5k | | 15-(3+(5-(x-7)))= | | X+Y=13000 | | 7*y+83=300 | | 285=46-u | | 5*x+53=98 | | 7h=j | | -y+218=165 | | 2x^3+5x^2-15x=0 | | 3(3x+2)=4 | | 4*x+78=190 | | -2(-9u+8)-6u=4(u-5)-2 | | -1/2=1/3u-9/5 | | Y^4/y^-2 | | 3.1d(2d+7)+-6.2dsquare=19.53 | | n4-5=n6+12 | | 2(3x+18)=120 | | 4k+-3(j+k+8)+2(3j+-8k)= | | 2m-8(m-3)=9-3m | | 7-r=8-r-t | | 2.5(5f-3)= | | Sin(30+x)+cos(x)=0 | | 15a+7+-25a= | | -4(r+8)+9(r+8)= | | 4g(g+3)+32gsquare+-g= | | h+5(h+8)= |

Equations solver categories