If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-7.8=(-17.42)
We move all terms to the left:
x-7.8-((-17.42))=0
We add all the numbers together, and all the variables
x+9.62=0
We move all terms containing x to the left, all other terms to the right
x=-9.62
| x/8–3=5 | | -13n+2n+6n-7n+-7=19 | | 36x+16=60x-80 | | 4+(6x=11) | | 8d+7d=-15 | | x-(9.5)=3.8 | | 3d-4+d=8d-(12) | | 36x-68=84x+28 | | 3.6x-15.5=13.3 | | -12x-8x+17x=18 | | 3^(2x-5)=10 | | x-6=√2x-12 | | 3x-18+2×=-22 | | 4x-(6x-2)=-24 | | 8(y-98)=-40 | | 15x+9-2x=15x-2(x-10) | | 18=x-22 | | 8g-7g=10 | | 64/w=8 | | -3+8x=-3 | | 10(f-94)=40 | | 3-5(5-3x)=-37 | | 12j-15j=15 | | 4+2.5x=20+5.5x | | 7x+10=-42 | | 3.3x+18=2.9x+25 | | 24-3r=46 | | d+1.2=3.5 | | 56-v=8 | | 9z-6z-z-2z+z=8 | | 5x+7.2=0.7+3.7x | | m+-9=35 |