If it's not what You are looking for type in the equation solver your own equation and let us solve it.
f=-(-4)+4
We move all terms to the left:
f-(-(-4)+4)=0
We add all the numbers together, and all the variables
f-8=0
We move all terms containing f to the left, all other terms to the right
f=8
| 109+43+4x-16=180 | | -9(j+51)=-27 | | 87=3(c-56) | | X¹=2x²=1 | | -7(2x-2)=-70 | | 2z-1/3=−5/6 | | -1=z+8/2 | | 5(h−73)=85 | | 19=p+6 | | X+8r=r | | r+3.1=7.5 | | 9+5s=74 | | 3x—12=9 | | 0.0723=0.9^t | | 5-5(b-5)=-5(b-5) | | -50m=100 | | –7j=–8j−9 | | -2p+15=-3 | | -4(j-13)=-12 | | 5m+8=58 | | 180=40x | | 3(k+4)=4(k+2) | | 8v+12=68 | | 14=5+3s | | 40=180x | | 13n-10n=18 | | h-12=-7 | | 46+9a=-5a+74. | | (3x-1)=28 | | 9(x+90)=-90 | | 5x-3x➗3=-23 | | (2x+19)=(x-4)+(5x-13) |