If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-98=-7a
We move all terms to the left:
-98-(-7a)=0
We get rid of parentheses
7a-98=0
We move all terms containing a to the left, all other terms to the right
7a=98
a=98/7
a=14
| u2− 1=1 | | 5=j-2+6 | | 5=j-2+ 6 | | -8=40n | | 3(x)+6(x)+3(x)=30 | | (X-11)^2(x-8)^2=35^2 | | 3x+6x+3x=30 | | (X-11)(x-8)=1225 | | 6(1-5x)+9=-57 | | 5x(x-1)=x-1 | | 3x+3+2x=-17 | | x²+42x-1080=0 | | X^3-0,25x=0 | | 6x+12=37 | | 8(x+1)=+4=3(2x-8)-16 | | 10-x/2=5+3x | | 2x+5=3-9x-4 | | 3x^2-92=0 | | -12a-8=-16a | | -12a-8=-16 | | 10-x=5+3x | | 2x+8-2=2 | | 3x+6-x=-2 | | 5q=44-6q | | 3x+6-x=2 | | 4x-4-1=3 | | 0=−5m2+7m+24 | | 5x-5+2x=37 | | 3x+3-x=11 | | X2+y2+8×+6y+7=0 | | 4(4y+3)-16y=-3 | | 16y+12-16y=-3 |