If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-4b-40=-4(b-4)
We move all terms to the left:
-4b-40-(-4(b-4))=0
We calculate terms in parentheses: -(-4(b-4)), so:We get rid of parentheses
-4(b-4)
We multiply parentheses
-4b+16
Back to the equation:
-(-4b+16)
-4b+4b-16-40=0
We add all the numbers together, and all the variables
-56!=0
There is no solution for this equation
| 6v^2+16v+8=0 | | 1.5+x=2x | | h-9.2=10.8 | | 7x+3x=9 | | 6x+3(x-12)=18 | | -14=6(2x+5)-1x | | 12z+53=z | | 4x+5+3x+15+x=180 | | 12+5+6x-5=180 | | -14.3-0.4x=2.6x+4.6 | | -235=7x=4(4x-7) | | 98=s-48 | | 2(u-6)-7u=33 | | u+3.63=8.35 | | 4(2x+3)+10=38 | | 2m−(m+1)=0 | | 18x−14x−6=−38 | | 1.1=u-2.2 | | -9m+11=15 | | (1)/(8)q-1=5 | | 8a+4=-44 | | 710-2w=600-1w | | 2(3x-1)-10=12 | | x³+7x=x³-5 | | 9g-36=2g-1 | | 4=b-13 | | 2x+7-5x-11=-10 | | 5x+20+2x=-15 | | -(4x+11)=-7 | | -9m=11+16 | | 2(m-1)-1/4m=1/(4-m)-1 | | x+16+64=0 |