If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5.2a-4.128=-2.8(2.4+7.4a)
We simplify the equation to the form, which is simple to understand
5.2a-4.128=-2.8(2.4+7.4a)
Reorder the terms in parentheses
5.2a-4.128=+(-6.72-20.72a)
Remove unnecessary parentheses
+5.2a-4.128=-6.72-20.72a
We move all terms containing a to the left and all other terms to the right.
+5.2a+20.72a=-6.72+4.128
We simplify left and right side of the equation.
+25.92a=-2.592
We divide both sides of the equation by 25.92 to get a.
a=-0.1
| 5y+13=48 | | 5(-4)(-4)+3*-4-10= | | 2t-3/4+5=3t | | 3x-4y=56 | | 2(2m+3)= | | (x^2+4x-7)+(8x^2+9x-7)= | | 2(2x+3)-2=14+6x | | 5(x+4)+3x-9x=6-2x+5+8x | | k/35=8/20 | | (z/6)=(3/10)z+8 | | 15r+20=5r+50 | | 3x^2=6.5 | | (21x+4)+(14x+1)=180 | | 6n-8=2n+16 | | -(3z+4)=6z-3(32+2) | | -2.3=4.1+v/4 | | 4x*x-20x+9=0 | | 7/13x-15/2x+2/13x-4/2x | | 2(x-3)(x+1)=-8 | | 24/r=18/21 | | -84=-7r | | 6x*x-5x-25=0 | | 4a-2a+2= | | x(x+8)=72 | | y/5-2=y/4 | | 8=4m-6 | | n+(n+1)+(n+2)=131 | | 21=w-5.4 | | 4(k-2)-8=4k-(3k-2) | | 10x+1=8-x | | 3x/5-x/3=8 | | (7/5)(-15y) |