If it's not what You are looking for type in the equation solver your own equation and let us solve it.
1/2(x*4x)=80
We simplify the equation to the form, which is simple to understand
1/2(x*4x)=80
Reorder the terms in parentheses
+(*4x)=80
Remove unnecessary parentheses
+*4x=+80
We move all terms containing x to the left and all other terms to the right.
+4x=+80
We simplify left and right side of the equation.
+4x=+80
We divide both sides of the equation by 4 to get x.
x=20
| 3y+16=80 | | P=21+2(5) | | (3y+17)squared=80 | | 12x-3x^3=0 | | (-9y^2-5y-3)-(3y^2+8y+3)= | | 24x+30x+4x^2=378 | | -31-4x=2x+71 | | 7z+7=5 | | -3.5x-2=-3.0x+5 | | 80=2l+12 | | 4b+4-b=4(b-2)+3 | | -29-10x=27-8x | | x-(x+40)+(x-46)= | | -3y=-6+13 | | 0.3x+4.6=-9.2 | | -77-8x=6x+105 | | ln(7x)=1.3 | | 0.3+4.6=-9.2 | | x(x+y)dy-y^2dx=0 | | 2(3x+9)=-47+23 | | 8x+5y= -156 | | -0.3x+6.31=-0.8x+9.31 | | 7x+6+2x=87 | | M^5-11x^3+24x=0 | | 3n-13=10+7 | | X^2+11x=2(x+5)(x-1) | | -1.677-(-5.8)= | | Y^3-144y=0 | | 5x-2(x-3)=3(x+1)+7 | | (6z^2-8z-4)-(-7z^2-7z-9)= | | h=2+33t-16tsquared | | 25b^2-4= |