63=-4(4+2b)+7

Simple and best practice solution for 63=-4(4+2b)+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 63=-4(4+2b)+7 equation: 



63=-4(4+2b)+7

We move all terms to the left:

63-(-4(4+2b)+7)=0

We add all the numbers together, and all the variables

-(-4(2b+4)+7)+63=0



We calculate terms in parentheses: -(-4(2b+4)+7), so:

-4(2b+4)+7

We multiply parentheses

-8b-16+7

We add all the numbers together, and all the variables

-8b-9

Back to the equation:

-(-8b-9)



We get rid of parentheses

8b+9+63=0

We add all the numbers together, and all the variables

8b+72=0

We move all terms containing b to the left, all other terms to the right

8b=-72

b=-72/8

b=-9

See similar equations:

| 200x-50=0 | | p=1270-3p | | -2w-6w=-22-10 | | 7=9/11x | | (2^x)-10(2^-x)+3=0 | | -1/3(-3m+6-12+15m=) | | n/3-2=-5 | | 6x²-30x+12=0 | | 2z+15=−3z | | -2(c-1)=24 | | 2/5vv=25 | | 3w+4=42 | | 8x=15- | | 5y-8=10+y | | 11x+1=8x+3+28 | | -16=x/25 | | 2(4a+10)=53 | | 8(w-9)=24 | | 2m-4÷5+3m-1÷2=1-3m÷5 | | 6h=2h-16 | | 13x+9=10x+8+19 | | 7j+7=4j-2 | | =16m52 | | 3k=–2k+10 | | 6u=-60 | | 3=z12 | | 1.5x^2+x/3-1/2=0 | | 9e+8=5e+16 | | 5d=4d+6 | | 5q-17=3 | | 20(-3/5y+14)+12y=280 | | 12=p85 |

Equations solver categories