If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-q+3=-4
We move all terms to the left:
-q+3-(-4)=0
We add all the numbers together, and all the variables
-1q+7=0
We move all terms containing q to the left, all other terms to the right
-q=-7
q=-7/-1
q=+7
| 89+x=x+58 | | 16=4(f+2) | | 2,250+200m−175m=3,150+175m−175m | | 1=(17x+1) | | 2x+31-8=x+28 | | 3(f-5)-10=-1 | | 97=-5d+7 | | -10+a-2=-12 | | 1=17x+1 | | 2x+31+8=x+28 | | 15p-6p+4=13 | | -7(2u-3)+3u=7(u+5) | | 6z-5z+4=17 | | 0.2x+0.45(50)=38.5 | | 2(z+-3)=2 | | 26000-3000x=30000-4500x | | 8y-16=4(2y-4) | | 2x-8-4=x+4 | | -10=-2(w-1) | | -3=3+6x-3(x+4) | | 9x+4+15x=80 | | 2(9n-6)+52=2(7n+18) | | 47=9r-7 | | -3(b-10)=6 | | (x+21)+(2x+()=90 | | 4w-3w+1=7 | | 8x+16+64=180 | | 2(w-8)-8=-2(-7w+4)-6w | | -19m+17m-(-13)=3 | | 16/x=176/154 | | 9+4•n=15•2n | | 15x=9x+4 |