If it's not what You are looking for type in the equation solver your own equation and let us solve it.
45=2*3.14x
We move all terms to the left:
45-(2*3.14x)=0
We add all the numbers together, and all the variables
-(+2*3.14x)+45=0
We get rid of parentheses
-2*3.14x+45=0
Wy multiply elements
-6x+45=0
We move all terms containing x to the left, all other terms to the right
-6x=-45
x=-45/-6
x=7+1/2
| x-17=69 | | 84=6x+7+3x+5 | | 5x-(x+3)=(1/3(9x)+18)-5 | | -4-m+6m=-14 | | 1/5x^2=3x | | (4y-42)=2 | | 5+10f+2=9f-3 | | 432÷x=-24 | | -8x+6-5x-10=-2(-8-2x)-3(x+2) | | 3/2x+3=-1/2x+4 | | 4x^2+2x-63=0 | | -8-9n=-10n | | 3x-8+4x=6-3x-4x3x−8+4x=6−3x−4x | | 3p=-30 | | 4+8v+2=23+5v | | 2x-x=-8 | | -9=-4x+11 | | 3x2+3=22 | | −4(2x+5)+5x−1= −48−48 | | W²-14w+49=0 | | 7n+13=2n+10+9n | | 2n2+4=3 | | 12.4w+3.9=-4.6w-6.3 | | 10+8u=-10+3u | | 2(9x-6)=-7x+28 | | 29=n-15 | | 143=8x+4+7x+4 | | 5y2+10=135 | | 2((12-x)=8(48+x) | | 2m2-5=-17 | | -16=-8n+4n | | 90=2(5b+5) |