If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t+40=990
We move all terms to the left:
t+40-(990)=0
We add all the numbers together, and all the variables
t-950=0
We move all terms containing t to the left, all other terms to the right
t=950
| -3y+1/2=-7/6y-5/3 | | 49=5a-9 | | f+578=883 | | 32y+20=-19 | | 5|n|-(2|n|-2=9 | | F(X)=12x+81 | | 18x-10=31 | | x-53=7x+121 | | F^2+11r+24=0 | | x÷7-7=10 | | -4(56-8)=21-6b | | F(x)=x*x-1 | | 0w=4.5 | | 28=-6s-4s | | -9x-68=-14x+27 | | 729=x×9 | | -x+6=(2x+4) | | 6x+36-36=54-36 | | y-116/7=121/9 | | 9x2+18=0 | | -12v+40=-6v | | z−393=-55 | | (3a+2)(a+7)=0 | | x-89=-6x+65 | | 26=d11 | | 3(5s+1)-9s=3(2s+1)-8 | | 2(b-3)=0 | | 12=-2/n | | 18q=144 | | -11d=-352 | | -88+2x=112+12x | | 18+15y=6 |